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040000 tree 131636678b7aaf7d27efe9799226c5ec6689bcef	ide-settings
040000 tree 486e2f84779af845630f59888c20e55d8ef6797d	main
040000 tree 5dd7a7c8cbbb72efa92eda193e360ac6b38d65cc	manual
040000 tree c29eda325a9d1ffde891ec077bdc4bcfe94ac7b7	test