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Sentence analysis

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Sentence

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Sentence

彼かれは口くち約やく束そくを守まもらなかった。

Span Details

口くち約やく束そく

verbal promise; one's word

noun, suru verb

protect; guard; defend; keep (a promise); observe (rules); follow

-> 守るgodan verb

negative auxiliary

-> ないgrammar

past tense or completed action