AnalyzerSentence analysis6SpansSentence人身売買は重大な犯罪だ。1000 character limitAnalyzeSentence人じん身しん売ばい買ばいは重じゅう大だいな犯はん罪ざいだ。Span Details人じん身しん売ばい買ばいhuman trafficking; slave tradenounはtopic markergrammar重じゅう大だいserious; important; significant; gravena-adjective, nounなadnominal form of the copula after a na-adjectivegrammar犯はん罪ざいcrime; offensenounだ。plain copulagrammar