| parser.parse.1=Wrong character. |
| parser.parse.2=Invalid reference number. |
| parser.next.1=A character is required after \\. |
| parser.next.2='?' is not expected. '(?:' or '(?=' or '(?!' or '(?<' or '(?#' or '(?>'? |
| parser.next.3='(?<=' or '(?<!' is expected. |
| parser.next.4=A comment is not terminated. |
| parser.factor.1=')' is expected. |
| parser.factor.2=Unexpected end of the pattern in a modifier group. |
| parser.factor.3=':' is expected. |
| parser.factor.4=Unexpected end of the pattern in a conditional group. |
| parser.factor.5=A back reference or an anchor or a lookahead or a lookbehind is expected in a conditional pattern. |
| parser.factor.6=There are more than three choises in a conditional group. |
| parser.atom.1=A character in U+0040-U+005f must follow \\c. |
| parser.atom.2=A Category character or '{' is required. |
| parser.atom.3=A property name is not closed by '}'. |
| parser.atom.4=Unexpected meta character. |
| parser.atom.5=Unknown property. |
| parser.cc.1=A POSIX character class must be closed by ':]'. |
| parser.cc.2=Unexpected end of the pattern in a character class. |
| parser.cc.3=Unknown name for a POSIX character class. |
| parser.cc.4='-' is invalid here. |
| parser.cc.5=']' is expected. |
| parser.cc.6='[' is invalid in a characer class. Write '\\['. |
| parser.cc.7=']' is invalid in a characer class. Write '\\]'. |
| parser.ope.1='[' is expected. |
| parser.ope.2=')' or '-[' or '+[' or '&[' is expected. |
| parser.descape.1=Invalid Unicode hex notation. |
| parser.descape.2=Overflow in a hex notation. |
| parser.descape.3='\\x{' must be closed by '}'. |
| parser.descape.4=Invalid Unicode code point. |
| parser.descape.5=An anchor must not be here. |
| parser.process.1=This expression is not supported in the current option setting. |
