AnalyzerSentence analysis6SpansSentence世界大戦の惨禍を繰り返してはならない。1000 character limitAnalyzeSentence世せ界かい大たい戦せんの惨さん禍かを繰くり返かえしてはならない。Span Details世せ界かい大たい戦せんworld warnounのpossession, attribution, nominalizer, or nominal linkergrammar惨さん禍かcalamity; disaster; catastrophenounをobject markergrammar繰くり返かえしrepetition; repeat; cycle; repeatedly; again and again; over and overnoun, adverbてはならない。must not; may notgrammarAlso Foundならないならないcannot help feeling; unbearably; irresistibly; must not; should not; must; have to; ought to; cannot; unable to; notoptional
