AnalyzerSentence analysis6SpansSentence彼は会議を主宰した。1000 character limitAnalyzeSentence彼かれは会かい議ぎを主しゅ宰さいした。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar会かい議ぎmeeting; conference; sessionnoun, suru verbをobject markergrammar主しゅ宰さいchairmanship; presidency; management; president; chairmannoun, suru verbした。light/support verb with a noun or noun-like phrase-> するgrammar