AnalyzerSentence analysis7SpansSentence心配事が彼を眠れなくさせた。1000 character limitAnalyzeSentence心しん配ぱい事ごとが彼かれを眠ねむれなくさせた。Span Details心しん配ぱい事ごとworries; concerns; troublesnounがsubject markergrammarReport an issue with this page