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Sentence analysis

7Spans

Sentence

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Sentence

改かい善ぜんすることを約やく束そくします。

Span Details

改かい善ぜん

improvement; betterment

noun, suru verb

light/support verb with a noun or noun-like phrase

こと

thing; matter; the fact that; doing

noun, noun suffix

約やく束そく

promise; agreement; one's word; contract

noun, suru verb

light/support verb with a noun or noun-like phrase

-> するgrammar

polite non-past