AnalyzerSentence analysis7SpansSentence隣国が突然侵攻を開始した。1000 character limitAnalyzeSentence隣りん国ごくが突とつ然ぜん侵しん攻こうを開かい始しした。Span Details隣りん国ごくneighboring country; adjacent countrynounがsubject markergrammar突とつ然ぜんsudden; abrupt; unexpectedno-adjective, adverb侵しん攻こうinvasion; military incursionnoun, suru verbをobject markergrammar開かい始しstart; beginning; commencementnoun, suru verbした。light/support verb with a noun or noun-like phrase-> するgrammar
