AnalyzerSentence analysis6SpansSentence事故は偶発的に起こった。1000 character limitAnalyzeSentence事じ故こは偶ぐう発はつ的てきに起おこった。Span Details事じ故こaccident; incident; trouble; circumstances; reasonsnounはtopic markergrammar偶ぐう発はつ的てきaccidental; incidental; occasional; casualna-adjectiveにadverbial form after an adjectival suffixgrammar起おこっhappen; occur; arise-> 起こるgodan verbた。past tense or completed actiongrammar