AnalyzerSentence analysis5SpansSentence風雨が強まってきた。1000 character limitAnalyzeSentence風ふう雨うが強つよまってきた。Span Details風ふう雨うwind and rain; rainstorm; stormnounがsubject markergrammar強つよまっget stronger; intensify; gain strength-> 強まるgodan verbてきchange continuing toward the present point-> てくるgrammarた。past tense or completed actiongrammar