AnalyzerSentence analysis7SpansSentence彼は事故で大けがをした。1000 character limitAnalyzeSentence彼かれは事じ故こで大おおけがをした。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar事じ故こaccident; incident; trouble; circumstances; reasonsnounでlocation, means, or scope markergrammar大おおけがserious injury; major injury-> 大怪我nounをobject markergrammarした。light/support verb with a noun or noun-like phrase-> するgrammar