AnalyzerSentence analysis3SpansSentence世代が代わる。1000 character limitAnalyzeSentence世せ代だいが代かわる。Span Details世せ代だいgenerationnounがsubject markergrammar代かわる。be replaced; succeed someone; relieve someone; take the place of; substitute for; represent; hand over the phone; be exchanged; switch places; be swapped-> 替わるgodan verb