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Sentence analysis

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Sentence

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Sentence

UFOは忽こつ然ぜんと姿すがたを消けした。

Span Details

UFO; unidentified flying object

-> ＵＦＯnoun

忽こつ然ぜん

suddenly; abruptly; unexpectedly

taru-adjective, adverb

adverbial manner marker (with adverbs and mimetics)

姿すがたを消けした。

disappear; vanish

-> 姿を消すexpression, verb