AnalyzerSentence analysis6SpansSentence彼が先頭を歩いた。1000 character limitAnalyzeSentence彼かれが先せん頭とうを歩あるいた。Span Details彼かれhe; him; boyfriendpronounがsubject markergrammar先せん頭とうhead; front; lead; forefront; vanguardnounをobject markergrammar歩あるいwalk-> 歩くgodan verbた。past tense or completed actiongrammar