AnalyzerSentence analysis4SpansSentence両国はついに戦端を開いた。1000 character limitAnalyzeSentence両りょう国こくはついに戦せん端たんを開ひらいた。Span Details両りょう国こくboth countries; Ryōgoku (area of Tokyo)nounはtopic markergrammarついにfinally; at last; in the end; after all; never (with negative)-> 遂にadverb戦せん端たんを開ひらいた。open hostilities; start a war-> 戦端を開くexpression, verb
