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Sentence analysis

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Sentence

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Sentence

原げん因いんを突つき止とめる必ひつ要ようがある。

Span Details

原げん因いん

cause; origin; source

noun, suru verb

突つき止とめる

determine; pin down; ascertain; locate; identify; stab to death

ichidan verb

必ひつ要よう

necessary; needed; essential

na-adjective, noun

godan verb, auxiliary