AnalyzerSentence analysis4SpansSentence風が弱まった1000 character limitAnalyzeSentence風かぜが弱よわまったSpan Details風かぜwind; breeze; draft; manner; behavior; style; cold; flunoun, noun prefixがsubject markergrammar弱よわまっweaken; abate; diminish-> 弱まるgodan verbたpast tense or completed actiongrammar