diff --git a/caseditor-corpus-server-plugin/src/main/java/org/apache/opennlp/corpus_server/caseditor/CorpusExplorerView.java b/caseditor-corpus-server-plugin/src/main/java/org/apache/opennlp/corpus_server/caseditor/CorpusExplorerView.java
index 352d115..dbb193a 100644
--- a/caseditor-corpus-server-plugin/src/main/java/org/apache/opennlp/corpus_server/caseditor/CorpusExplorerView.java
+++ b/caseditor-corpus-server-plugin/src/main/java/org/apache/opennlp/corpus_server/caseditor/CorpusExplorerView.java
@@ -24,16 +24,12 @@
 import org.eclipse.jface.layout.GridDataFactory;
 import org.eclipse.jface.preference.IPreferenceStore;
 import org.eclipse.jface.viewers.ILabelProviderListener;
-import org.eclipse.jface.viewers.IOpenListener;
 import org.eclipse.jface.viewers.ITableLabelProvider;
-import org.eclipse.jface.viewers.OpenEvent;
 import org.eclipse.jface.viewers.StructuredSelection;
 import org.eclipse.jface.viewers.TableViewer;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.KeyEvent;
 import org.eclipse.swt.events.KeyListener;
-import org.eclipse.swt.events.ModifyEvent;
-import org.eclipse.swt.events.ModifyListener;
 import org.eclipse.swt.events.SelectionEvent;
 import org.eclipse.swt.events.SelectionListener;
 import org.eclipse.swt.graphics.Image;
diff --git a/caseditor-corpus-server-plugin/src/main/java/org/apache/opennlp/corpus_server/caseditor/TaskQueueView.java b/caseditor-corpus-server-plugin/src/main/java/org/apache/opennlp/corpus_server/caseditor/TaskQueueView.java
index 53c8d87..418a9a8 100644
--- a/caseditor-corpus-server-plugin/src/main/java/org/apache/opennlp/corpus_server/caseditor/TaskQueueView.java
+++ b/caseditor-corpus-server-plugin/src/main/java/org/apache/opennlp/corpus_server/caseditor/TaskQueueView.java
@@ -28,9 +28,7 @@
 
 import org.eclipse.jface.layout.GridDataFactory;
 import org.eclipse.jface.viewers.ILabelProviderListener;
-import org.eclipse.jface.viewers.IOpenListener;
 import org.eclipse.jface.viewers.ITableLabelProvider;
-import org.eclipse.jface.viewers.OpenEvent;
 import org.eclipse.jface.viewers.StructuredSelection;
 import org.eclipse.jface.viewers.TableViewer;
 import org.eclipse.swt.SWT;
diff --git a/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/TypeInputDialog.java b/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/TypeInputDialog.java
index 6c37546..a903da4 100644
--- a/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/TypeInputDialog.java
+++ b/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/TypeInputDialog.java
@@ -18,7 +18,6 @@
 package org.apache.opennlp.caseditor;
 
 import org.apache.uima.cas.TypeSystem;
-import org.eclipse.jface.dialogs.IInputValidator;
 import org.eclipse.jface.dialogs.InputDialog;
 import org.eclipse.swt.widgets.Shell;
 
diff --git a/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/namefinder/ConfirmedNameDetectionFieldEditor.java b/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/namefinder/ConfirmedNameDetectionFieldEditor.java
index e70ec1a..8eb4346 100644
--- a/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/namefinder/ConfirmedNameDetectionFieldEditor.java
+++ b/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/namefinder/ConfirmedNameDetectionFieldEditor.java
@@ -23,9 +23,7 @@
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Event;
 import org.eclipse.swt.widgets.Group;
-import org.eclipse.swt.widgets.Listener;
 
 import static  org.apache.opennlp.caseditor.OpenNLPPreferenceConstants.*;
 
diff --git a/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/namefinder/NameFinderViewPage.java b/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/namefinder/NameFinderViewPage.java
index 1e86482..312e604 100644
--- a/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/namefinder/NameFinderViewPage.java
+++ b/caseditor-opennlp-plugin/src/main/java/org/apache/opennlp/caseditor/namefinder/NameFinderViewPage.java
@@ -32,8 +32,6 @@
 import org.eclipse.jface.action.IToolBarManager;
 import org.eclipse.jface.preference.IPreferenceStore;
 import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.jface.viewers.ISelectionChangedListener;
-import org.eclipse.jface.viewers.SelectionChangedEvent;
 import org.eclipse.jface.viewers.StructuredSelection;
 import org.eclipse.jface.viewers.TableViewer;
 import org.eclipse.jface.viewers.TableViewerColumn;
diff --git a/corpus-server/corpus-server-impl/src/main/java/org/apache/opennlp/corpus_server/impl/LuceneSearchService.java b/corpus-server/corpus-server-impl/src/main/java/org/apache/opennlp/corpus_server/impl/LuceneSearchService.java
index d4b3672..d8fceca 100644
--- a/corpus-server/corpus-server-impl/src/main/java/org/apache/opennlp/corpus_server/impl/LuceneSearchService.java
+++ b/corpus-server/corpus-server-impl/src/main/java/org/apache/opennlp/corpus_server/impl/LuceneSearchService.java
@@ -105,37 +105,18 @@
       File mappingTmpFile = File.createTempFile("lucas-mapping", corpusId + ".xml");
       mappingTmpFile.deleteOnExit();
 
-      InputStream mappingFileIn = new ByteArrayInputStream(corpusStore.getIndexMapping());
-      OutputStream mappingTmpOut = null;
-      
-      try {
-        mappingTmpOut = new FileOutputStream(mappingTmpFile);
-        
+      try (InputStream mappingFileIn = new ByteArrayInputStream(corpusStore.getIndexMapping());
+           OutputStream mappingTmpOut = new FileOutputStream(mappingTmpFile)) {
+
         byte[] buffer = new byte[1024];
         int len;
         while ((len = mappingFileIn.read(buffer)) > 0) {
           mappingTmpOut.write(buffer, 0, len);
         }
-      }
-      catch (IOException e) {
+      } catch (IOException e) {
         // TODO: Or just ignore it ?! and do not create the indexer for this corpus?!
         throw e;
       }
-      finally {
-        if (mappingFileIn != null) {
-          try {
-            mappingFileIn.close();
-          }
-          catch (IOException e) {}
-        }
-        
-        if (mappingTmpOut != null) {
-          try {
-            mappingTmpOut.close();
-          }
-          catch (IOException e) {}
-        }
-      }
       
       specifier.getAnalysisEngineMetaData().
       getConfigurationParameterSettings().setParameterValue("mappingFile",
diff --git a/nlp-utils/src/main/java/org/apache/opennlp/utils/languagemodel/NaiveSentenceLanguageModel.java b/nlp-utils/src/main/java/org/apache/opennlp/utils/languagemodel/NaiveSentenceLanguageModel.java
index d29b2e5..6700cda 100644
--- a/nlp-utils/src/main/java/org/apache/opennlp/utils/languagemodel/NaiveSentenceLanguageModel.java
+++ b/nlp-utils/src/main/java/org/apache/opennlp/utils/languagemodel/NaiveSentenceLanguageModel.java
@@ -29,7 +29,7 @@
 
   @Override
   public double calculateProbability(Collection<T[]> vocabulary, T[] sentence) {
-    return vocabulary.isEmpty() ? 0 : Collections.frequency(vocabulary, sentence) / vocabulary.size();
+    return vocabulary.isEmpty() ? 0 : (double) Collections.frequency(vocabulary, sentence) / vocabulary.size();
   }
 
 }
diff --git a/opennlp-coref/src/main/java/opennlp/tools/coref/resolver/ResolverUtils.java b/opennlp-coref/src/main/java/opennlp/tools/coref/resolver/ResolverUtils.java
index 2cd657a..31fe435 100644
--- a/opennlp-coref/src/main/java/opennlp/tools/coref/resolver/ResolverUtils.java
+++ b/opennlp-coref/src/main/java/opennlp/tools/coref/resolver/ResolverUtils.java
@@ -547,10 +547,7 @@
    */
   public static boolean definiteArticle(String tok, String tag) {
     tok = tok.toLowerCase();
-    if (tok.equals("the") || tok.equals("these") || tok.equals("these") || tag.equals("PRP$")) {
-      return (true);
-    }
-    return (false);
+    return tok.equals("the") || tok.equals("these") || tok.equals("those") || tag.equals("PRP$");
   }
 
   public static String getNumberCompatibilityFeature(MentionContext ec, DiscourseEntity de) {
diff --git a/opennlp-coref/src/main/java/opennlp/tools/formats/muc/Muc6FullParseCorefSampleStreamFactory.java b/opennlp-coref/src/main/java/opennlp/tools/formats/muc/Muc6FullParseCorefSampleStreamFactory.java
index b83c522..f6206b6 100644
--- a/opennlp-coref/src/main/java/opennlp/tools/formats/muc/Muc6FullParseCorefSampleStreamFactory.java
+++ b/opennlp-coref/src/main/java/opennlp/tools/formats/muc/Muc6FullParseCorefSampleStreamFactory.java
@@ -18,7 +18,6 @@
 package opennlp.tools.formats.muc;
 
 import java.io.File;
-import java.io.FileFilter;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.HashMap;
diff --git a/opennlp-dl/src/main/java/opennlp/tools/dl/NeuralDocCatTrainer.java b/opennlp-dl/src/main/java/opennlp/tools/dl/NeuralDocCatTrainer.java
index dd2c39c..f5d0c07 100644
--- a/opennlp-dl/src/main/java/opennlp/tools/dl/NeuralDocCatTrainer.java
+++ b/opennlp-dl/src/main/java/opennlp/tools/dl/NeuralDocCatTrainer.java
@@ -52,6 +52,8 @@
  */
 public class NeuralDocCatTrainer {
 
+    // Note: Arguments can't be declared 'final'
+    // See: https://github.com/apache/opennlp-sandbox/pull/109#discussion_r1262904650
     public static class Args {
 
         @Option(name = "-batchSize", usage = "Number of examples in minibatch")
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/apps/object_dedup/SimilarityAccessorBase.java b/opennlp-similarity/src/main/java/opennlp/tools/apps/object_dedup/SimilarityAccessorBase.java
index a69ba08..7ec4c26 100755
--- a/opennlp-similarity/src/main/java/opennlp/tools/apps/object_dedup/SimilarityAccessorBase.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/apps/object_dedup/SimilarityAccessorBase.java
@@ -95,7 +95,7 @@
 
 	public List<String> getWordsThatShouldBeOnBothSidesEvents()
 	{
-/*
+		/*
 		names.addAll(Arrays.asList(new String[] { "woman", "man", "women", "men", "womans", "mans", "womens", "mens",
 			"boy", "girl", "boys", "girls", "men's", "women's", "woman's", "ice", // for disney
 			"flight", "intermediate", "advanced", "beginner",
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/apps/relevanceVocabs/PhraseProcessor.java b/opennlp-similarity/src/main/java/opennlp/tools/apps/relevanceVocabs/PhraseProcessor.java
index 8b00ff9..013ad90 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/apps/relevanceVocabs/PhraseProcessor.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/apps/relevanceVocabs/PhraseProcessor.java
@@ -143,7 +143,7 @@
 							&& phraseBeingFormed )
 						break;
 					else if (ch.getPOSs().get(i).startsWith("DT") || ch.getPOSs().get(i).startsWith("CC"))
-					continue;
+						continue;
 			}
 			query = new StringBuilder(query.toString().trim());
 			int len = query.toString().split(" ").length;
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/MachineTranslationWrapper.java b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/MachineTranslationWrapper.java
index 945b96d..a27361a 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/MachineTranslationWrapper.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/MachineTranslationWrapper.java
@@ -25,18 +25,16 @@
 import java.net.URLDecoder;
 import java.nio.charset.StandardCharsets;
 
-import org.json.JSONArray;
 import org.json.JSONException;
 import org.json.JSONObject;
 
 public class MachineTranslationWrapper  {
-	private final String translatorURL = "http://mymemory.translated.net/api/get?q=";
+	private static final String TRANSLATOR_URL = "http://mymemory.translated.net/api/get?q=";
 	
 	public String translate(String sentence, String lang2lang){
 		if (sentence==null)
 			return null;
-		String request = translatorURL + sentence.replace(' ','+') + "&langpair="+lang2lang;//"en|es";
-		JSONArray arr=null, prodArr = null, searchURLviewArr = null;
+		String request = TRANSLATOR_URL + sentence.replace(' ','+') + "&langpair="+lang2lang;//"en|es";
 		try {
 			URL urlC = new URL(request);
 			URLConnection connection = urlC.openConnection();
@@ -53,20 +51,12 @@
 			JSONObject rootObject = new JSONObject(result.toString());
 			JSONObject  findObject = rootObject.getJSONObject("responseData");
 			String transl = findObject.getString("translatedText");
-			try {
-				transl = URLDecoder.decode(transl, StandardCharsets.UTF_8);
-			} catch (Exception e) {
-				
-			}
-			
-			return transl;
+			return URLDecoder.decode(transl, StandardCharsets.UTF_8);
 			
 		} catch (IOException | JSONException e) {
-
 			e.printStackTrace();
 			return null;
 		}
-
 	}
 	
 	public String rePhrase(String sentence){
@@ -79,16 +69,11 @@
 		else 
 			return sentence;
 	}
-	
-	
-	
+
 	public static void main(String[] args){
 		MachineTranslationWrapper rePhraser = new MachineTranslationWrapper();
-		
 		System.out.println(rePhraser.translate("I went to the nearest bookstore to buy a book written by my friend and his aunt", "en|ru"));
-		
 		System.out.println(rePhraser.rePhrase("I went to the nearest bookstore to buy a book written by my friend and his aunt"));
-
 	}
 		
 }
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/MinedSentenceProcessor.java b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/MinedSentenceProcessor.java
index dcb3ef4..e5590e7 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/MinedSentenceProcessor.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/MinedSentenceProcessor.java
@@ -22,6 +22,7 @@
 import opennlp.tools.similarity.apps.utils.Utils;
 
 public class MinedSentenceProcessor {
+
   public static String acceptableMinedSentence(String sent) {
     // if too many commas => seo text
 
@@ -54,7 +55,6 @@
         return null;
     }
     
-    String[] pipes = StringUtils.split(sent, '|');
     if (StringUtils.split(sent, '|').length > 2
         || StringUtils.split(sent, '>').length > 2) {
       System.out.println("Rejection: too many |s or >s ");
@@ -93,7 +93,6 @@
         || sentTry.contains("[edit")
         || sentTry.contains("edit categories")
         || sentTry.contains("free license")
-        || sentTry.contains("permission is granted")
         || sentTry.contains("under the terms")
         || sentTry.contains("rights reserved")
         || sentTry.contains("wikipedia") || sentTry.endsWith("the")
@@ -101,19 +100,19 @@
         || sentTry.contains("recipient of") || sentTry.contains("this message")
         || sentTry.contains("mailing list") || sentTry.contains("purchase order")
         || sentTry.contains("mon-fri") || sentTry.contains("email us") || sentTry.contains("privacy pol") || sentTry.contains("back to top")
-        || sentTry.contains("click here") || sentTry.contains("for details") || sentTry.contains("assistance?") || sentTry.contains("chat live")
+        || sentTry.contains("for details") || sentTry.contains("assistance?") || sentTry.contains("chat live")
         || sentTry.contains("free shipping") || sentTry.contains("company info") || sentTry.contains("satisfaction g") || sentTry.contains("contact us")
-        ||sentTry.startsWith( "fax") ||sentTry.startsWith( "write") || sentTry.startsWith( "email")|| sentTry.contains("conditions") || sentTry.contains("chat live")
-        ||sentTry.startsWith( "we ") || sentTry.contains("the recipient") || sentTry.contains("day return") || sentTry.contains("days return")
+        ||sentTry.startsWith("write") || sentTry.startsWith( "email")|| sentTry.contains("conditions")
+        ||sentTry.startsWith("we ") || sentTry.contains("the recipient") || sentTry.contains("day return") || sentTry.contains("days return")
         
-        ||sentTry.startsWith( "fax") || sentTry.contains("refund it") || sentTry.contains("your money")
-        ||sentTry.startsWith( "free") || sentTry.contains("purchase orders")
-        ||sentTry.startsWith( "exchange it ") || sentTry.contains("return it") || sentTry.contains("credit card")
+        ||sentTry.startsWith("fax") || sentTry.contains("refund it") || sentTry.contains("your money")
+        ||sentTry.startsWith("free") || sentTry.contains("purchase orders")
+        ||sentTry.startsWith("exchange it ") || sentTry.contains("return it") || sentTry.contains("credit card")
         
         || sentTry.contains("storeshop") || sentTry.startsWith( "find") || sentTry.startsWith( "shop") || sentTry.startsWith( "unlimited")
         || sentTry.contains("for a limited time") || sentTry.contains("prime members") || sentTry.contains("amazon members") || sentTry.contains("unlimited free")
         || sentTry.contains("shipping") || sentTry.startsWith( "amazon")
-// not a script text
+        // not a script text
         || sentTry.contains("document.body") || sentTry.contains(" var ") || sentTry.contains("search suggestions") ||sentTry.startsWith( "Search")
         
     		)
@@ -192,9 +191,8 @@
     return pageSentence;
   }
 
-  
   public static String normalizeForSentenceSplitting(String pageContent) {
-    pageContent.replace("Jan.", "January").replace("Feb.", "February")
+    pageContent = pageContent.replace("Jan.", "January").replace("Feb.", "February")
         .replace("Mar.", "March").replace("Apr.", "April")
         .replace("Jun.", "June").replace("Jul.", "July")
         .replace("Aug.", "August").replace("Sep.", "September")
@@ -202,6 +200,5 @@
         .replace("Dec.", "December");
 
     return pageContent;
-
   }
 }
\ No newline at end of file
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/ReviewBuilderRunner.java b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/ReviewBuilderRunner.java
index 6a11ad7..1cb64b2 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/ReviewBuilderRunner.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/ReviewBuilderRunner.java
@@ -25,7 +25,7 @@
 
 public class ReviewBuilderRunner {
 
-	private final List<Triple> input = new ArrayList<>();
+	private final List<Triple<String, Integer, String>> input = new ArrayList<>();
 
 	public ReviewBuilderRunner(){
 
@@ -168,14 +168,10 @@
 		//ProductFinderInAWebPage init = new ProductFinderInAWebPage("C:/workspace/relevanceEngine/src/test/resources");
 		ReviewBuilderRunner r = new ReviewBuilderRunner();
 		WebPageReviewExtractor extractor = new WebPageReviewExtractor("C:/workspace/relevanceEngine/src/test/resources");
-		for(Triple query_ID : r.input ){
-			String query = (String) query_ID.getFirst();
+		for(Triple<String, Integer, String> query_ID : r.input ){
+			String query = query_ID.getFirst();
 			List<String> res = extractor.formReviewsForAProduct(query);
-
 			ProfileReaderWriter.writeReportListStr(res, "formedReviewSentences"+ query +".csv");
 		}
-
-
-
 	}
 }
\ No newline at end of file
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/ReviewObj.java b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/ReviewObj.java
index 0c23938..f8b4a34 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/ReviewObj.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/ReviewObj.java
@@ -21,134 +21,125 @@
 
 public class ReviewObj {
 	
-		long bpid;
-		long pid;
-		float rating;
-		String pros;
-	    String cons;
-		String url;
-		String title;
-		String review;
-		String keywordsName;
-		float score;
-		String[] origSentences;
-		String[] featurePhrases;
+	private long bpid;
+	private long pid;
+	private float rating;
+	private String pros;
+	private String cons;
+	private String url;
+	private String title;
+	private String review;
+	private String keywordsName;
+	private float score;
+	private String[] origSentences;
+	private String[] featurePhrases;
+
+	private List<String> originalizedSentences ; //obtained from sentences;
+	private List<String> sentimentPhrases ; //obtained from sentences;
 		
-		List<String> originalizedSentences ; //obtained from sentences;
-		List<String> sentimentPhrases ; //obtained from sentences;
-		
-		public ReviewObj(long bpid, long pid, float rating, String pros,
-				String cons, String url, String title, String review,
-				float score) {
-			super();
-			this.bpid = bpid;
-			this.pid = pid;
-			this.rating = rating;
-			this.pros = pros;
-			this.cons = cons;
-			this.url = url;
-			this.title = title;
-			this.review = review;
-			this.score = score;
-		}
-		
-		
-		public List<String> getSentimentPhrases() {
-			return sentimentPhrases;
-		}
+	public ReviewObj(long bpid, long pid, float rating, String pros,
+			String cons, String url, String title, String review, float score) {
+		this();
+		this.bpid = bpid;
+		this.pid = pid;
+		this.rating = rating;
+		this.pros = pros;
+		this.cons = cons;
+		this.url = url;
+		this.title = title;
+		this.review = review;
+		this.score = score;
+	}
 
+	public ReviewObj() {
+	}
 
-		public void setSentimentPhrases(List<String> sentimentPhrases) {
-			this.sentimentPhrases = sentimentPhrases;
-		}
+	public List<String> getSentimentPhrases() {
+		return sentimentPhrases;
+	}
 
+	public void setSentimentPhrases(List<String> sentimentPhrases) {
+		this.sentimentPhrases = sentimentPhrases;
+	}
 
-		public ReviewObj() {
-		}
-		
-		public String[] getOrigSentences() {
-			return origSentences;
-		}
-		public void setOrigSentences(String[] sentences) {
-			this.origSentences = sentences;
-		}
-		public List<String> getOriginalizedSentences() {
-			return originalizedSentences;
-		}
+	public String[] getOrigSentences() {
+		return origSentences;
+	}
+	public void setOrigSentences(String[] sentences) {
+		this.origSentences = sentences;
+	}
+	public List<String> getOriginalizedSentences() {
+		return originalizedSentences;
+	}
 
+	public void setOriginalizedSentences(List<String> originalizedSentences) {
+		this.originalizedSentences = originalizedSentences;
+	}
 
-		public void setOriginalizedSentences(List<String> originalizedSentences) {
-			this.originalizedSentences = originalizedSentences;
-		}
-
-
-		public String[] getFeaturePhrases() {
-			return featurePhrases;
-		}
-		public void setFeaturePhrases(String[] featurePhrases) {
-			this.featurePhrases = featurePhrases;
-		}
-		public long getBpid() {
-			return bpid;
-		}
-		public void setBpid(long bpid) {
-			this.bpid = bpid;
-		}
-		public long getPid() {
-			return pid;
-		}
-		public void setPid(long pid) {
-			this.pid = pid;
-		}
-		public float getRating() {
-			return rating;
-		}
-		public void setRating(float rating) {
-			this.rating = rating;
-		}
-		public String getPros() {
-			return pros;
-		}
-		public void setPros(String pros) {
-			this.pros = pros;
-		}
-		public String getCons() {
-			return cons;
-		}
-		public void setCons(String cons) {
-			this.cons = cons;
-		}
-		public String getUrl() {
-			return url;
-		}
-		public void setUrl(String url) {
-			this.url = url;
-		}
-		public String getTitle() {
-			return title;
-		}
-		public void setTitle(String title) {
-			this.title = title;
-		}
-		public String getReview() {
-			return review;
-		}
-		public void setReview(String review) {
-			this.review = review;
-		}
-		public float getScore() {
-			return score;
-		}
-		public void setScore(float score) {
-			this.score = score;
-		}
-		public String getKeywordsName() {
-			
-			return this.keywordsName;
-		}
-		public void setKeywordsName(String kw) {
-			
-			keywordsName=kw;
-		}
-			
+	public String[] getFeaturePhrases() {
+		return featurePhrases;
+	}
+	public void setFeaturePhrases(String[] featurePhrases) {
+		this.featurePhrases = featurePhrases;
+	}
+	public long getBpid() {
+		return bpid;
+	}
+	public void setBpid(long bpid) {
+		this.bpid = bpid;
+	}
+	public long getPid() {
+		return pid;
+	}
+	public void setPid(long pid) {
+		this.pid = pid;
+	}
+	public float getRating() {
+		return rating;
+	}
+	public void setRating(float rating) {
+		this.rating = rating;
+	}
+	public String getPros() {
+		return pros;
+	}
+	public void setPros(String pros) {
+		this.pros = pros;
+	}
+	public String getCons() {
+		return cons;
+	}
+	public void setCons(String cons) {
+		this.cons = cons;
+	}
+	public String getUrl() {
+		return url;
+	}
+	public void setUrl(String url) {
+		this.url = url;
+	}
+	public String getTitle() {
+		return title;
+	}
+	public void setTitle(String title) {
+		this.title = title;
+	}
+	public String getReview() {
+		return review;
+	}
+	public void setReview(String review) {
+		this.review = review;
+	}
+	public float getScore() {
+		return score;
+	}
+	public void setScore(float score) {
+		this.score = score;
+	}
+	public String getKeywordsName() {
+		return this.keywordsName;
+	}
+	public void setKeywordsName(String kw) {
+		keywordsName=kw;
+	}
 }
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/SentenceBeingOriginalized.java b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/SentenceBeingOriginalized.java
index b2bcad4..8e0a37d 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/SentenceBeingOriginalized.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/SentenceBeingOriginalized.java
@@ -26,50 +26,37 @@
 	private Map<String, String> sentKey_value;
 	private String sentence;
 	private List<List<ParseTreeChunk>> groupedChunks;
-	
-	
-	
-	public Map<String, String> getSentKey_value() {
-		return sentKey_value;
-	}
-
-
-
-	public void setSentKey_value(Map<String, String> sentKey_value) {
-		this.sentKey_value = sentKey_value;
-	}
-
-
-
-	public String getSentence() {
-		return sentence;
-	}
-
-
-
-	public void setSentence(String sentence) {
-		this.sentence = sentence;
-	}
-
-
-
-	public List<List<ParseTreeChunk>> getGroupedChunks() {
-		return groupedChunks;
-	}
-
-
-
-	public void setGroupedChunks(List<List<ParseTreeChunk>> groupedChunks) {
-		this.groupedChunks = groupedChunks;
-	}
-
-
 
 	public SentenceBeingOriginalized(Map<String, String> sentKey_value,
-			String sentence, List<List<ParseTreeChunk>> groupedChunks) {
+																	 String sentence, List<List<ParseTreeChunk>> groupedChunks) {
 		super();
 		this.sentKey_value = sentKey_value;
 		this.sentence = sentence;
 		this.groupedChunks = groupedChunks;
 	}
+
+	public Map<String, String> getSentKey_value() {
+		return sentKey_value;
+	}
+
+	public void setSentKey_value(Map<String, String> sentKey_value) {
+		this.sentKey_value = sentKey_value;
+	}
+
+	public String getSentence() {
+		return sentence;
+	}
+
+	public void setSentence(String sentence) {
+		this.sentence = sentence;
+	}
+
+	public List<List<ParseTreeChunk>> getGroupedChunks() {
+		return groupedChunks;
+	}
+
+	public void setGroupedChunks(List<List<ParseTreeChunk>> groupedChunks) {
+		this.groupedChunks = groupedChunks;
+	}
+
 }
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/SentenceOriginalizer.java b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/SentenceOriginalizer.java
index bba4639..7b900df 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/SentenceOriginalizer.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/SentenceOriginalizer.java
@@ -63,8 +63,6 @@
 		this.sents = sents;
 	}
 
-	
-
 	private void substituteProsCons(){
 		for(int i = 0; i< sents.length; i++){
 			if (sents[i]==null)
@@ -181,8 +179,7 @@
 			if (vps.size()==1)
 				line = rePhraser.rePhrase(line);
 			else {
-				if (vps.size()>1)
-
+				if (vps.size()>1) {
 					for (ParseTreeChunk v: vps){
 						String verbLemma = v.getLemmas().get(0);
 						String newVerb = filter.getSynonym(verbLemma);
@@ -190,12 +187,13 @@
 								&& !newVerb.endsWith("ness") // empirical rule
 								&& !verbsShouldStayNoSubstition.contains(verbLemma) &&
 								!verbsShouldStayNoSubstition.contains(newVerb)	){
-							line = line.replace(verbLemma+" ", newVerb+" "); 	
-							line = line.replace(" "+verbLemma, " "+newVerb); 
+							line = line.replace(verbLemma+" ", newVerb+" ");
+							line = line.replace(" "+verbLemma, " "+newVerb);
 							System.out.println("Synonym for verb substitution: "+verbLemma + "->"+newVerb);
 							bVerbRule = true;
 						}
 					}
+				}
 				if (!bVerbRule && vps.size()==2 && Math.random()>0.8) // no other means of originalization worked, so do inverse translation
 					line = rePhraser.rePhrase(line);
 			}
@@ -225,7 +223,6 @@
 				}
 			}
 		}
-
 		return line;
 	}
 
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/WebPageReviewExtractor.java b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/WebPageReviewExtractor.java
index 078d56c..4448f58 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/WebPageReviewExtractor.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/apps/review_builder/WebPageReviewExtractor.java
@@ -170,7 +170,7 @@
 	private List<String> cleanProductFeatures(List<String> productFeaturesList) {
 		List<String> results = new ArrayList<>();
 		for (String feature: productFeaturesList) {
-			if (feature.startsWith("Unlimited Free") || feature.startsWith("View Larger") || feature.startsWith("View Larger") || feature.indexOf("shipping")>0)
+			if (feature.startsWith("Unlimited Free") || feature.startsWith("View Larger") || feature.indexOf("shipping")>0)
 				continue;
 			results.add(feature);
 		}
@@ -324,7 +324,7 @@
 			if (count%2==0 && count<features.length)
 				if (features[count]!=null){
 					buf.append(features[count]);
-					if (!(features[count].endsWith("!") ||features[count].endsWith("?")||features[count].endsWith("?") 
+					if (!(features[count].endsWith("!") ||features[count].endsWith("?")
 							||features[count].endsWith(".\"") ))
 						buf.append(". ");
 				}
@@ -364,7 +364,7 @@
 			if (count%2==0 && count<features.length)
 				if (features[count]!=null){
 					bufs[currentRevIndex].append(features[count]);
-					if (!(features[count].endsWith("!") ||features[count].endsWith("?")||features[count].endsWith("?") 
+					if (!(features[count].endsWith("!") ||features[count].endsWith("?")
 							||features[count].endsWith(".\"") ))
 						bufs[currentRevIndex].append(". ");
 				}
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/enron_email_recognizer/EmailNormalizer.java b/opennlp-similarity/src/main/java/opennlp/tools/enron_email_recognizer/EmailNormalizer.java
index 808788f..6e1ebe9 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/enron_email_recognizer/EmailNormalizer.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/enron_email_recognizer/EmailNormalizer.java
@@ -76,13 +76,15 @@
 		for(String l: lines){
 			boolean bAccept = true;
 			for(String h: HEADERS){
-				if (l.startsWith(h)){
+				if (l.startsWith(h)) {
 					bAccept = false;
+					break;
 				}
 			}
 			for(String h: PROHIBITED_STRINGS){
-				if (l.indexOf(h)>0){
+				if (l.indexOf(h) > 0) {
 					bAccept = false;
+					break;
 				}
 			}
 			if (bAccept)
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/enron_email_recognizer/EmailTrainingSetFormer.java b/opennlp-similarity/src/main/java/opennlp/tools/enron_email_recognizer/EmailTrainingSetFormer.java
index 1a2f89e..1a8ce6d 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/enron_email_recognizer/EmailTrainingSetFormer.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/enron_email_recognizer/EmailTrainingSetFormer.java
@@ -61,13 +61,15 @@
 		for(String l: lines){
 			boolean bAccept = true;
 			for(String h: EmailNormalizer.HEADERS){
-				if (l.startsWith(h)){
+				if (l.startsWith(h)) {
 					bAccept = false;
+					break;
 				}
 			}
 			for(String h: EmailNormalizer.PROHIBITED_STRINGS){
-				if (l.indexOf(h)>0){
+				if (l.indexOf(h) > 0) {
 					bAccept = false;
+					break;
 				}
 			}
 			if (bAccept)
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/fca/BasicLevelMetrics.java b/opennlp-similarity/src/main/java/opennlp/tools/fca/BasicLevelMetrics.java
index cfb3f2c..668e0ab 100755
--- a/opennlp-similarity/src/main/java/opennlp/tools/fca/BasicLevelMetrics.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/fca/BasicLevelMetrics.java
@@ -103,8 +103,6 @@
 	    return new double[] {simJ, simSMC};
 	}
 	
-	
-	
 	public double avgCohSMC (FormalConcept c){
 		double sum = 0;
 		if (c.extent.size() == 1)
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/fca/ConceptLattice.java b/opennlp-similarity/src/main/java/opennlp/tools/fca/ConceptLattice.java
index 2de4345..6d59154 100755
--- a/opennlp-similarity/src/main/java/opennlp/tools/fca/ConceptLattice.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/fca/ConceptLattice.java
@@ -63,7 +63,7 @@
 	public ConceptLattice(String filename, boolean stats) throws IOException {
 		
 		FcaReader fr = new FcaReader();
-		fr.ReadContextFromCxt(filename);
+		fr.readContextFromCxt(filename);
 		this.objectCount = fr.getObjectsCount();
 		this.attributeCount = fr.getAttributesCount();
 		this.binaryContext = fr.getBinaryContext();
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/fca/FcaReader.java b/opennlp-similarity/src/main/java/opennlp/tools/fca/FcaReader.java
index 2d1caeb..e55aa3a 100755
--- a/opennlp-similarity/src/main/java/opennlp/tools/fca/FcaReader.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/fca/FcaReader.java
@@ -29,13 +29,12 @@
 	int objectsNumber = 0;
 	int attributesNumber = 0;
 	
-	public void ReadContextFromCxt(String filename) throws IOException{
+	public void readContextFromCxt(String filename) {
 
 		obNames = new ArrayList<>();
 		atNames = new ArrayList<>();
 					
-		BufferedReader br = new BufferedReader(new FileReader(filename));
-		try	{
+		try (BufferedReader br = new BufferedReader(new FileReader(filename))) {
 		    String line;		    
 		    br.readLine(); //B
 		    br.readLine();
@@ -83,9 +82,8 @@
 	
 	
 	public static void main(String []args) throws IOException{
-		
 		FcaReader loader = new FcaReader();
-		loader.ReadContextFromCxt("C://Users/Tanya/Desktop/�����/1 �������/������������� ��������� � ������� ������/�������/sports.cxt");
+		loader.readContextFromCxt("C://Users/Tanya/Desktop/�����/1 �������/������������� ��������� � ������� ������/�������/sports.cxt");
 		
 	}
 	
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/fca/FcaWriter.java b/opennlp-similarity/src/main/java/opennlp/tools/fca/FcaWriter.java
index f43dbb8..94cc048 100755
--- a/opennlp-similarity/src/main/java/opennlp/tools/fca/FcaWriter.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/fca/FcaWriter.java
@@ -25,7 +25,7 @@
 
 public class FcaWriter {
 	
-	public void WriteAsCxt(String filename, ConceptLattice cl){
+	public void writeAsCxt(String filename, ConceptLattice cl){
 
 		try (Writer writer = new BufferedWriter(new OutputStreamWriter(
 						new FileOutputStream(filename), StandardCharsets.UTF_8))) {
@@ -50,7 +50,7 @@
 			}
 
 		} catch (IOException ex) {
-			System.err.println(ex.getMessage());
+			ex.printStackTrace();
 		}
 	}
 	
@@ -99,12 +99,10 @@
 		}
 	}
 	
-	
 	public static void main(String []args) throws IOException{
 		ConceptLattice cl = new ConceptLattice("sports.cxt",false);
 		FcaWriter writer = new FcaWriter();
-		writer.WriteAsCxt("res.cxt",cl);
-		
+		writer.writeAsCxt("res.cxt",cl);
 	}
 
 }
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/fca/Measures.java b/opennlp-similarity/src/main/java/opennlp/tools/fca/Measures.java
index 7700e41..531c4df 100755
--- a/opennlp-similarity/src/main/java/opennlp/tools/fca/Measures.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/fca/Measures.java
@@ -55,7 +55,7 @@
 			min_delta = cl.attributeCount;
 			sum = 0;
 			FormalConcept fc = cl.conceptList.get(i);
-			for (Integer j: fc.children) {
+			for (int j: fc.children) {
 				delta = fc.getExtent().size() - cl.conceptList.get(j).getExtent().size();
 				if (delta<min_delta)
 					min_delta = delta;
@@ -104,10 +104,10 @@
 	
 	public double intentProbability(ArrayList<Integer> intent){
 		double pB = 1;
-		for (Integer integer : intent) {
+		for (int integer : intent) {
 			pB *= attributeProbability(integer);
 		}
-	    return pB;
+		return pB;
 	}
 	
 	public void probability(){			
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/jsmlearning/JSMLearnerOnLatticeWithDeduction.java b/opennlp-similarity/src/main/java/opennlp/tools/jsmlearning/JSMLearnerOnLatticeWithDeduction.java
index 03e8b1e..d9c8b83 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/jsmlearning/JSMLearnerOnLatticeWithDeduction.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/jsmlearning/JSMLearnerOnLatticeWithDeduction.java
@@ -179,8 +179,10 @@
 		for(String posText:posTexts){
 			boolean multiwordOccurs = true;
 			for(String keyword: keywords){
-				if (!posText.contains(keyword))
+				if (!posText.contains(keyword)) {
 					multiwordOccurs = false;
+					break;
+				}
 				break;
 			}
 			if (multiwordOccurs)
@@ -191,8 +193,10 @@
 		for(String negText:negTexts){
 			boolean multiwordOccurs = true;
 			for(String keyword: keywords){
-				if (!negText.contains(keyword))
+				if (!negText.contains(keyword)) {
 					multiwordOccurs = false;
+					break;
+				}
 				break;
 			}
 			if (multiwordOccurs)
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/nl2code/NL2ObjCreateAssign.java b/opennlp-similarity/src/main/java/opennlp/tools/nl2code/NL2ObjCreateAssign.java
index 0e5811e..1a16adb 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/nl2code/NL2ObjCreateAssign.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/nl2code/NL2ObjCreateAssign.java
@@ -60,7 +60,6 @@
 			sentence = sentence.split(":")[0]+".";
 		}
 
-
 		List<ObjectPhrase> oPhrases = new ArrayList<>();
 		parser = ParserChunker2MatcherProcessor.getInstance();
 		List<List<ParseTreeChunk>> lingPhrases = 
@@ -79,8 +78,8 @@
 			List<String> lems = verbChunk.getLemmas();
 			String declarativeAction = verbChunk.getLemmas().get(0).toLowerCase();
 			if (declarativeAction.equals("define")){
-				if (verbChunk.getLemmas().get(1).toLowerCase().equals("class") ||
-						verbChunk.getLemmas().get(2).toLowerCase().equals("class")){
+				if (verbChunk.getLemmas().get(1).equalsIgnoreCase("class") ||
+						verbChunk.getLemmas().get(2).equalsIgnoreCase("class")){
 					// new class
 					String className = verbChunk.getLemmas().get(verbChunk.getLemmas().size()-1).toLowerCase();
 					className = className.substring(0, 1).toUpperCase()+className.substring(1, className.length());
@@ -91,12 +90,12 @@
 				}
 				String dataType = verbChunk.getLemmas().get(1).toLowerCase();
 
-				if (classBeingDefined && Arrays.asList(DATA_TYPES_LIST).contains(dataType) && verbChunk.getLemmas().get(2).toLowerCase().equals("attribute")){
+				if (classBeingDefined && Arrays.asList(DATA_TYPES_LIST).contains(dataType) && verbChunk.getLemmas().get(2).equalsIgnoreCase("attribute")){
 					op.setOperatorFor(dataType + " "+verbChunk.getLemmas().get(verbChunk.getLemmas().size()-1).toLowerCase());
 					classBeingDefined = true;
 					break;
 				}
-				if (Arrays.asList(DATA_TYPES_LIST).contains(dataType) && verbChunk.getLemmas().get(2).toLowerCase().equals("attribute")){
+				if (Arrays.asList(DATA_TYPES_LIST).contains(dataType) && verbChunk.getLemmas().get(2).equalsIgnoreCase("attribute")){
 					op.setOperatorFor(dataType + " "+verbChunk.getLemmas().get(verbChunk.getLemmas().size()-1).toLowerCase());
 					classBeingDefined = true;
 					break;
@@ -104,7 +103,7 @@
 			} else if (declarativeAction.equals("create")){
 
 				// now substituting array
-				if (verbChunk.getLemmas().get(1).toLowerCase().equals("array")){
+				if (verbChunk.getLemmas().get(1).equalsIgnoreCase("array")){
 
 					if(lems.contains("class")){
 						int indClass = lems.indexOf("class");
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/MinedSentenceProcessor.java b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/MinedSentenceProcessor.java
deleted file mode 100644
index fddef77..0000000
--- a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/MinedSentenceProcessor.java
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package opennlp.tools.parse_thicket.apps;
-
-import opennlp.tools.similarity.apps.utils.Utils;
-
-import org.apache.commons.lang.StringUtils;
-
-public class MinedSentenceProcessor {
-  public static String acceptableMinedSentence(String sent) {
-    // if too many commas => seo text
-
-    String[] commas = StringUtils.split(sent, ',');
-    String[] spaces = StringUtils.split(sent, ' ');
-    if ((float) commas.length / (float) spaces.length > 0.7) {
-      System.out.println("Rejection: too many commas");
-      return null;
-    }
-    
-    String[] otherDelimiters = StringUtils.split(sent, '/');
-    if ((float) otherDelimiters.length / (float) spaces.length > 0.7) {
-        System.out.println("Rejection: too many delimiters");
-        return null;
-    }
-    
-    otherDelimiters = StringUtils.split(sent, '.');
-    if ((float) otherDelimiters.length / (float) spaces.length > 0.7) {
-        System.out.println("Rejection: too many delimiters");
-        return null;
-    }
-    otherDelimiters = StringUtils.split(sent, '!');
-    if ((float) otherDelimiters.length / (float) spaces.length > 0.7) {
-        System.out.println("Rejection: too many delimiters");
-        return null;
-    }
-    otherDelimiters = StringUtils.split(sent, '=');
-    if ((float) otherDelimiters.length / (float) spaces.length > 0.7) {
-        System.out.println("Rejection: too many delimiters");
-        return null;
-    }
-    
-    String[] pipes = StringUtils.split(sent, '|');
-    if (StringUtils.split(sent, '|').length > 2
-        || StringUtils.split(sent, '>').length > 2) {
-      System.out.println("Rejection: too many |s or >s ");
-      return null;
-    }
-    String sentTry = sent.toLowerCase();
-    // if too many long spaces
-    String sentSpaces = sentTry.replace("   ", "");
-    if (sentSpaces.length() - sentTry.length() > 10) // too many spaces -
-      // suspicious
-      return null;
-
-    if (sentTry.contains("click here") || sentTry.contains(" wikip")
-        || sentTry.contains("copyright")
-        || sentTry.contains("operating hours")
-        || sentTry.contains("days per week")
-        || sentTry.contains("click for") || sentTry.contains("photos")
-        || sentTry.contains("find the latest")
-        || sentTry.startsWith("subscribe")
-        || sentTry.contains("Terms of Service")
-        || sentTry.contains("clicking here")
-        || sentTry.contains("skip to") || sentTry.contains("sidebar")
-        || sentTry.contains("Tags:") || sentTry.startsWith("Posted by")
-        || sentTry.contains("available online")
-        || sentTry.contains("get online")
-        || sentTry.contains("buy online")
-        || sentTry.contains("not valid") || sentTry.contains("discount")
-        || sentTry.contains("official site")
-        || sentTry.contains("this video")
-        || sentTry.contains("this book")
-        || sentTry.contains("this product")
-        || sentTry.contains("paperback") || sentTry.contains("hardcover")
-        || sentTry.contains("audio cd")
-        || sentTry.contains("related searches")
-        || sentTry.contains("permission is granted")
-        || sentTry.contains("[edit")
-        || sentTry.contains("edit categories")
-        || sentTry.contains("free license")
-        || sentTry.contains("permission is granted")
-        || sentTry.contains("under the terms")
-        || sentTry.contains("rights reserved")
-        || sentTry.contains("wikipedia") || sentTry.endsWith("the")
-        || sentTry.endsWith("the.") || sentTry.startsWith("below") 
-        || sentTry.contains("recipient of") || sentTry.contains("this message")
-        || sentTry.contains("mailing list") || sentTry.contains("purchase order")
-        || sentTry.contains("mon-fri") || sentTry.contains("email us") || sentTry.contains("privacy pol") || sentTry.contains("back to top")
-        || sentTry.contains("click here") || sentTry.contains("for details") || sentTry.contains("assistance?") || sentTry.contains("chat live")
-        || sentTry.contains("free shipping") || sentTry.contains("company info") || sentTry.contains("satisfaction g") || sentTry.contains("contact us")
-        ||sentTry.startsWith( "fax") ||sentTry.startsWith( "write") || sentTry.startsWith( "email")|| sentTry.contains("conditions") || sentTry.contains("chat live")
-        ||sentTry.startsWith( "we ") || sentTry.contains("the recipient") || sentTry.contains("day return") || sentTry.contains("days return")
-        
-        ||sentTry.startsWith( "fax") || sentTry.contains("refund it") || sentTry.contains("your money")
-        ||sentTry.startsWith( "free") || sentTry.contains("purchase orders")
-        ||sentTry.startsWith( "exchange it ") || sentTry.contains("return it") || sentTry.contains("credit card")
-        
-        || sentTry.contains("storeshop") || sentTry.startsWith( "find") || sentTry.startsWith( "shop") || sentTry.startsWith( "unlimited")
-        || sentTry.contains("for a limited time") || sentTry.contains("prime members") || sentTry.contains("amazon members") || sentTry.contains("unlimited free")
-        || sentTry.contains("shipping") || sentTry.startsWith( "amazon")
-// not a script text
-        || sentTry.contains("document.body") || sentTry.contains(" var ") || sentTry.contains("search suggestions") ||sentTry.startsWith( "Search")
-        
-    		)
-      return null;
-    
-    //Millions of Amazon Prime members enjoy instant videos, free Kindle books and unlimited free two-day shipping.
-
-    // count symbols indicating wrong parts of page to mine for text
-    // if short and contains too many symbols indicating wrong area: reject
-    String sentWrongSym = sentTry.replace(">", "&&&").replace("�", "&&&")
-        .replace("|", "&&&").replace(":", "&&&").replace("/", "&&&")
-        .replace("-", "&&&").replace("%", "&&&");
-    if ((sentWrongSym.length() - sentTry.length()) >= 4
-        && sentTry.length() < 200) // twice ot more
-      return null;
-
-    sent = sent.replace('[', ' ').replace(']', ' ')
-        .replace("_should_find_orig_", "").replace(".   .", ". ")
-        .replace("amp;", " ").replace("1.", " ").replace("2.", " ")
-        .replace("3.", " ").replace("4.", " ").replace("2009", "2011")
-        .replace("2008", "2011").replace("2006", "2011")
-        .replace("2007", "2011").replace("VIDEO:", " ").replace("Video:", " ")
-        .replace("no comments", " ").replace("  ", " ").replace("  ", " ")
-        .replace("(more.)", "").replace("more.", "").replace("<more>", "")
-        .replace("[more]", "").replace(".,", ".").replace("&lt;", "")
-        .replace("p&gt;", "").replace("product description", "");
-
-    // TODO .replace("a.", ".");
-
-    int endIndex = sent.indexOf(" posted");
-    if (endIndex > 0)
-      sent = sent.substring(0, endIndex);
-
-    return sent;
-  }
-
-  public static String processSentence(String pageSentence) {
-    if (pageSentence == null)
-      return "";
-    pageSentence = Utils.fullStripHTML(pageSentence);
-    pageSentence = StringUtils.chomp(pageSentence, "..");
-    pageSentence = StringUtils.chomp(pageSentence, ". .");
-    pageSentence = StringUtils.chomp(pageSentence, " .");
-    pageSentence = StringUtils.chomp(pageSentence, ".");
-    pageSentence = StringUtils.chomp(pageSentence, "...");
-    pageSentence = StringUtils.chomp(pageSentence, " ....");
-    pageSentence = pageSentence.replace("::", ":").replace(".,", ". ")
-        .replace("(.)", "");
-
-    pageSentence = pageSentence.trim();
-    pageSentence = pageSentence.replaceAll("\\s+", " "); // make single
-    // spaces
-    // everywhere
-
-    String[] pipes = StringUtils.split(pageSentence, '|'); // removed
-    // shorter part
-    // of sentence
-    // at the end
-    // after pipe
-    if (pipes.length == 2
-        && ((float) pipes[0].length() / (float) pipes[1].length() > 3.0)) {
-      int pipePos = pageSentence.indexOf("|");
-      if (pipePos > -1)
-        pageSentence = pageSentence.substring(0, pipePos - 1).trim();
-
-    }
-
-    if (!StringUtils.contains(pageSentence, '.')
-        && !StringUtils.contains(pageSentence, '?')
-        && !StringUtils.contains(pageSentence, '!'))
-      pageSentence = pageSentence + ". ";
-
-    pageSentence = pageSentence.replace(" .", ".").replace("..", ".").trim();
-    if (!pageSentence.endsWith("."))
-      pageSentence += ". ";
-    return pageSentence;
-  }
-
-  
-  public static String normalizeForSentenceSplitting(String pageContent) {
-    pageContent.replace("Jan.", "January").replace("Feb.", "February")
-        .replace("Mar.", "March").replace("Apr.", "April")
-        .replace("Jun.", "June").replace("Jul.", "July")
-        .replace("Aug.", "August").replace("Sep.", "September")
-        .replace("Oct.", "October").replace("Nov.", "November")
-        .replace("Dec.", "December");
-
-    return pageContent;
-
-  }
-}
\ No newline at end of file
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/MultiSentenceSearchResultsProcessor.java b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/MultiSentenceSearchResultsProcessor.java
index 47f5fad..b027363 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/MultiSentenceSearchResultsProcessor.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/MultiSentenceSearchResultsProcessor.java
@@ -59,7 +59,7 @@
 			count++;
 			String[] pageSentsAndSnippet = formTextForReRankingFromHit(hit);
 					
-			Double score = 0.0;
+			double score = 0.0;
 			try {
 				SentencePairMatchResult match;
 				if (pageSentsAndSnippet!=null && pageSentsAndSnippet[0].length()>50){
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/SnippetToParagraph.java b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/SnippetToParagraph.java
index d01fec2..c22ba9f 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/SnippetToParagraph.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/SnippetToParagraph.java
@@ -318,15 +318,6 @@
 		return sents;
 	}
 
-	private List<String> cleanProductFeatures(List<String> productFeaturesList) {
-		List<String> results = new ArrayList<>();
-		for(String feature: productFeaturesList){
-			if (feature.startsWith("Unlimited Free") || feature.startsWith("View Larger") || feature.startsWith("View Larger") || feature.indexOf("shipping")>0)
-				continue;
-			results.add(feature);
-		}
-		return results;
-	}
 	public static class TextChunk {
 		public TextChunk(String s, int length) {
 			this.text = s;
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/WebPageContentSentenceExtractor.java b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/WebPageContentSentenceExtractor.java
index 83851c7..df0c6c0 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/WebPageContentSentenceExtractor.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/apps/WebPageContentSentenceExtractor.java
@@ -26,9 +26,6 @@
 import org.apache.commons.lang.StringUtils;
 
 public class WebPageContentSentenceExtractor extends WebPageExtractor {
-	
-	
-	
 
 	public List<String> extractSentencesWithPotentialReviewPhrases(String url)
 	{
@@ -84,16 +81,6 @@
 			return sents;
 	}
 
-	private List<String> cleanProductFeatures(List<String> productFeaturesList) {
-		List<String> results = new ArrayList<>();
-		for(String feature: productFeaturesList){
-			if (feature.startsWith("Unlimited Free") || feature.startsWith("View Larger") || feature.startsWith("View Larger") || feature.indexOf("shipping")>0)
-				continue;
-			results.add(feature);
-		}
-		return results;
-	}
-
 	// extracts paragraphs from web page
 	protected String[] cleanListOfSents(String[] longestSents)
 	{
@@ -123,8 +110,6 @@
 		return sentsClean.toArray(new String[0]);
 	}
 
-	
-
 	private String startWithCapitalSent(String sent) {
 		String firstChar = sent.substring(0,1);
 		String remainder = sent.substring(1);
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/matching/PhraseGroupGeneralizer.java b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/matching/PhraseGroupGeneralizer.java
index 01fe299..1fe19d2 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/matching/PhraseGroupGeneralizer.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/matching/PhraseGroupGeneralizer.java
@@ -37,7 +37,7 @@
    * 
    * @param o1
    * @param o2
-   * @return List<List<ParseTreeChunk>> list of POS-words pairs for each
+   * @return {@link List ParseTreeChunk} list of POS-words pairs for each
    *         resultant matched / overlapped phrase
    */
   @Override
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/pattern_structure/PhrasePatternStructure.java b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/pattern_structure/PhrasePatternStructure.java
index d910352..dbda0d8 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/pattern_structure/PhrasePatternStructure.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/parse_thicket/pattern_structure/PhrasePatternStructure.java
@@ -163,14 +163,18 @@
 		List<ParseTreeChunk> nps = new ArrayList<>(), vps = new ArrayList<>(), pps = new ArrayList<>();
 		for(List<ParseTreeNode> ps:phrs) {
 			ParseTreeChunk ch = convertNodeListIntoChunk(ps);
-			String ptype = ps.get(0).getPhraseType();
 			LOG.debug(ps.toString());
-			if (ptype.equals("NP")){
-				nps.add(ch);
-			} else if (ptype.equals("VP")){
-				vps.add(ch);
-			} else if (ptype.equals("PP")){
-				pps.add(ch);
+			String ptype = ps.get(0).getPhraseType();
+			switch (ptype) {
+				case "NP":
+					nps.add(ch);
+					break;
+				case "VP":
+					vps.add(ch);
+					break;
+				case "PP":
+					pps.add(ch);
+					break;
 			}
 		}
 		results.add(nps); results.add(vps); results.add(pps);
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/ContentGenerator.java b/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/ContentGenerator.java
index 33f387b..d26748d 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/ContentGenerator.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/ContentGenerator.java
@@ -146,9 +146,12 @@
 				boolean bAccept = true;
 				for (String w : qs) {
 					if (w.toLowerCase().equals(w)) // idf only two words then
-						// has to be person name,
-						// title or geolocation
+					// has to be person name,
+					// title or geolocation
+					{
 						bAccept = false;
+						break;
+					}
 				}
 				if (!bAccept)
 					continue;
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/ContentGeneratorSupport.java b/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/ContentGeneratorSupport.java
index b846abf..abdb60c 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/ContentGeneratorSupport.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/ContentGeneratorSupport.java
@@ -77,9 +77,12 @@
 				boolean bAccept = true;
 				for (String w : qs) {
 					if (w.toLowerCase().equals(w)) // idf only two words then
-						// has to be person name,
-						// title or geolocation
+					// has to be person name,
+					// title or geolocation
+					{
 						bAccept = false;
+						break;
+					}
 				}
 				if (!bAccept)
 					continue;
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/RelatedSentenceFinder.java b/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/RelatedSentenceFinder.java
index 209e29a..2404804 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/RelatedSentenceFinder.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/RelatedSentenceFinder.java
@@ -217,9 +217,12 @@
 				boolean bAccept = true;
 				for (String w : qs) {
 					if (w.toLowerCase().equals(w)) // idf only two words then
-						// has to be person name,
-						// title or geolocation
+					// has to be person name,
+					// title or geolocation
+					{
 						bAccept = false;
+						break;
+					}
 				}
 				if (!bAccept)
 					continue;
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/taxo_builder/TaxonomyExtenderViaMebMining.java b/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/taxo_builder/TaxonomyExtenderViaMebMining.java
index cbd1229..4442b40 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/taxo_builder/TaxonomyExtenderViaMebMining.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/taxo_builder/TaxonomyExtenderViaMebMining.java
@@ -34,10 +34,12 @@
 /**
  * Results of taxonomy learning are two maps 0) For an entity like tax it gives
  * all lists of associated parameters obtained from the taxonomy kernel (done
- * manually) Now, given 0, we obtain the derived list of parameters as
+ * manually).
+ * <p>
+ * Now, given 0, we obtain the derived list of parameters as
  * commonalities of search results snapshots output map 1) for the entity,
- * derived list output map 2) for such manual list of words -> derived list of
- * words
+ * derived list output map 2) for such manual list of words - derived list of
+ * words.
  */
 public class TaxonomyExtenderViaMebMining extends BingQueryRunner {
 
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/utils/ValueSortMap.java b/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/utils/ValueSortMap.java
index fc2fdeb..3ffcb94 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/utils/ValueSortMap.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/similarity/apps/utils/ValueSortMap.java
@@ -164,10 +164,10 @@
     Map<K, V> hmTmpMap = new HashMap<>(iSize);
     Map<K, V> hmNullValueMap = new HashMap<>();
 
+    keySet = inMap.keySet();
+    itKeyList = keySet.iterator();// Add Null Values in the last of the LinkedHasMap
     if (bAllDistinct) {
       // There are no multiple same values of the passed map (without considering null)
-      keySet = inMap.keySet();
-      itKeyList = keySet.iterator();
       while (itKeyList.hasNext()) {
         key = itKeyList.next();
         value = inMap.get(key);
@@ -192,14 +192,8 @@
         sortedMap.put(key, value);
       }
 
-      if (ascendingOrder == null || ascendingOrder) {
-        // Add Null Values in the last of the LinkedHasMap
-        sortedMap.putAll(hmNullValueMap);
-      }
     } else {
       // There are some multiple values (without considering null)
-      keySet = inMap.keySet();
-      itKeyList = keySet.iterator();
       while (itKeyList.hasNext()) {
         key = itKeyList.next();
         value = inMap.get(key);
@@ -234,10 +228,10 @@
         }
       }
 
-      if (ascendingOrder == null || ascendingOrder) {
-        // Add Null Values in the last of the LinkedHasMap
-        sortedMap.putAll(hmNullValueMap);
-      }
+    }
+    if (ascendingOrder == null || ascendingOrder) {
+      // Add Null Values in the last of the LinkedHasMap
+      sortedMap.putAll(hmNullValueMap);
     }
 
     return sortedMap;
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/textsimilarity/ParseTreeMatcherDeterministic.java b/opennlp-similarity/src/main/java/opennlp/tools/textsimilarity/ParseTreeMatcherDeterministic.java
index 9a78670..d27f3f4 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/textsimilarity/ParseTreeMatcherDeterministic.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/textsimilarity/ParseTreeMatcherDeterministic.java
@@ -212,7 +212,7 @@
    * 
    * @param sent1
    * @param sent2
-   * @return List<List<ParseTreeChunk>> list of POS-words pairs for each resultant matched / overlapped phrase.
+   * @return {@link List ParseTreeChunk} list of POS-words pairs for each resultant matched / overlapped phrase.
    */
   public List<List<ParseTreeChunk>> matchTwoSentencesGroupedChunksDeterministic(
       List<List<ParseTreeChunk>> sent1, List<List<ParseTreeChunk>> sent2) {
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/textsimilarity/SentencePairMatchResult.java b/opennlp-similarity/src/main/java/opennlp/tools/textsimilarity/SentencePairMatchResult.java
index 2a74997..de13ae3 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/textsimilarity/SentencePairMatchResult.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/textsimilarity/SentencePairMatchResult.java
@@ -86,9 +86,10 @@
 
     for (LemmaPair word : resForMinedSent1) {
       if (word.getPOS().startsWith("VB") && word.getStartPos() < 1
-          && word.getEndPos() < 1) {
+              && word.getEndPos() < 1) {
         imperativeVerb = true;
         // LOG.info("Found imperative verb=" + word);
+        break;
       }
     }
 
diff --git a/opennlp-similarity/src/main/java/opennlp/tools/word2vec/W2VDistanceMeasurer.java b/opennlp-similarity/src/main/java/opennlp/tools/word2vec/W2VDistanceMeasurer.java
index a898172..69ad781 100644
--- a/opennlp-similarity/src/main/java/opennlp/tools/word2vec/W2VDistanceMeasurer.java
+++ b/opennlp-similarity/src/main/java/opennlp/tools/word2vec/W2VDistanceMeasurer.java
@@ -29,14 +29,12 @@
 import org.deeplearning4j.models.embeddings.loader.WordVectorSerializer;
 import org.deeplearning4j.models.word2vec.VocabWord;
 import org.deeplearning4j.models.word2vec.Word2Vec;
-import org.deeplearning4j.models.word2vec.wordstore.VocabCache;
 import org.deeplearning4j.models.word2vec.wordstore.inmemory.InMemoryLookupCache;
 import org.deeplearning4j.text.sentenceiterator.FileSentenceIterator;
 import org.deeplearning4j.text.sentenceiterator.SentenceIterator;
 import org.deeplearning4j.text.tokenization.tokenizer.preprocessor.CommonPreprocessor;
 import org.deeplearning4j.text.tokenization.tokenizerfactory.DefaultTokenizerFactory;
 import org.deeplearning4j.text.tokenization.tokenizerfactory.TokenizerFactory;
-import org.nd4j.common.primitives.Pair;
 
 public class W2VDistanceMeasurer {
 	static W2VDistanceMeasurer instance;
@@ -62,8 +60,7 @@
 		String pathToW2V = resourceDir + "/w2v/GoogleNews-vectors-negative300.bin.gz";
 		File gModel = new File(pathToW2V);
 		try {
-			Pair<InMemoryLookupTable, VocabCache> pair = WordVectorSerializer.loadTxt(Files.newInputStream(gModel.toPath()));
-			vec = WordVectorSerializer.fromPair(pair);
+			vec = WordVectorSerializer.fromPair(WordVectorSerializer.loadTxt(Files.newInputStream(gModel.toPath())));
 		} catch (IOException e) {
 			System.out.println("Word2vec model is not loaded");
 			vec = null;
diff --git a/opennlp-similarity/src/test/java/opennlp/tools/parse_thicket/pattern_structure/PhraseTest.java b/opennlp-similarity/src/test/java/opennlp/tools/parse_thicket/pattern_structure/PhraseTest.java
index 9d7eb0f..948291d 100755
--- a/opennlp-similarity/src/test/java/opennlp/tools/parse_thicket/pattern_structure/PhraseTest.java
+++ b/opennlp-similarity/src/test/java/opennlp/tools/parse_thicket/pattern_structure/PhraseTest.java
@@ -154,7 +154,7 @@
 				FcaWriter wt = new FcaWriter();
 				wt.WriteStatsToTxt("merkel_stats.txt", new_cl, 0);
 				wt.WriteStatsToCvs("merkel_stats.csv", new_cl, ps.conceptList.size());
-				wt.WriteAsCxt("merkel_lattice.cxt", new_cl);
+				wt.writeAsCxt("merkel_lattice.cxt", new_cl);
 				
 				PatternStructureWriter pswt = new PatternStructureWriter();
 				pswt.WriteStatsToTxt("ps_res.txt", ps);
diff --git a/opennlp-wsd/src/main/java/opennlp/tools/disambiguator/datareader/SemcorReaderExtended.java b/opennlp-wsd/src/main/java/opennlp/tools/disambiguator/datareader/SemcorReaderExtended.java
index 538506c..740d932 100644
--- a/opennlp-wsd/src/main/java/opennlp/tools/disambiguator/datareader/SemcorReaderExtended.java
+++ b/opennlp-wsd/src/main/java/opennlp/tools/disambiguator/datareader/SemcorReaderExtended.java
@@ -136,12 +136,11 @@
                   if (nWord.getNodeName().equals(ELEMENT_WORDFORM)) {
 
                     Element eWord = (Element) nWord;
-
+                    String word = eWord.getTextContent();
+                    String cmd = eWord.getAttribute(ATTRIBUTE_CMD);
+                    String pos = eWord.getAttribute(ATTRIBUTE_POS);
                     if (eWord.getAttribute(ATTRIBUTE_CMD).equals("done")) {
                       // if the word is already disambiguated
-                      String word = eWord.getTextContent();
-                      String cmd = eWord.getAttribute(ATTRIBUTE_CMD);
-                      String pos = eWord.getAttribute(ATTRIBUTE_POS);
                       String lemma = eWord.getAttribute(ATTRIBUTE_LEMMA);
                       String wnsn = eWord.getAttribute(ATTRIBUTE_WNSN);
                       String lexsn = eWord.getAttribute(ATTRIBUTE_LEXSN);
@@ -149,21 +148,16 @@
                       Word iword = new Word(paragraphID, sentenceID, wnum,
                           Word.Type.WORD, word, cmd, pos, lemma, wnsn, lexsn);
                       isentence.addIword(iword);
-                      wnum++;
 
                       // System.out.println("*** " + iword.toString() + " ***");
 
                     } else {
                       // if the word is not disambiguated
-                      String word = eWord.getTextContent();
-                      String cmd = eWord.getAttribute(ATTRIBUTE_CMD);
-                      String pos = eWord.getAttribute(ATTRIBUTE_POS);
-
                       Word iword = new Word(paragraphID, sentenceID, wnum,
                           Word.Type.WORD, word, cmd, pos);
                       isentence.addIword(iword);
-                      wnum++;
                     }
+                    wnum++;
 
                   } else if (nWord.getNodeName().equals(ELEMENT_PUNCTUATION)) {
                     Element eWord = (Element) nWord;