AnalyzerSentence analysis4SpansSentence平静を保つように努めた。1000 character limitAnalyzeSentence平へい静せいを保たもつように努つとめた。Span Details平へい静せいを保たもつkeep calm; maintain composure; keep one's temperexpression, verbようにso that; in order togrammar努つとめendeavor; strive; make an effort-> 努めるichidan verbた。past tense or completed actiongrammar
