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Sentence analysis
6Spans
Sentence
Span Details
昨日
yesterdaynoun, adverb
は
topic markergrammar
手伝え
help; assist; lend a hand; contribute to; be a factor in; help bring about-> 手伝うgodan verbpotential form of てつだう
なくて
negative auxiliary-> ないgrammar
すまなかっ
inexcusable; unjustifiable; unpardonable; sorry; remorseful; apologetic; excuse me; thank you-> 済まないi-adjective, interjection
た。
past tense or completed actiongrammar