AnalyzerSentence analysis4SpansSentence戦争に突入する。1000 character limitAnalyzeSentence戦せん争そうに突とつ入にゅうする。Span Details戦せん争そうwar; fierce competition; struggle; fightingnoun, suru verbにdirection, time, indirect object, or target markergrammar突とつ入にゅうrushing into; breaking into; storming; plunging into; entering a new phase; embarking onnoun, suru verbする。light/support verb with a noun or noun-like phrasegrammar