AnalyzerSentence analysis4SpansSentence長い間ご無沙汰してすみません。1000 character limitAnalyzeSentence長ながい間あいだご無ぶ沙さ汰たしてすみません。Span Details長ながい間あいだfor a long time; for quite some time; long intervalexpression, noun, adverbご無ぶ沙さ汰たlong silence; not being in touch; neglecting to contactnoun, suru verbしてhumble or polite verb construction-> お/ご...するgrammarすみません。excuse me; I'm sorry; thank you; you shouldn't have-> 済みませんexpression, interjection