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Sentence analysis

4Spans

Sentence

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Sentence

研けん究きゅうに専せん念ねんする

Span Details

研けん究きゅう

research; study; investigation

noun, suru verb

direction, time, indirect object, or target marker

専せん念ねん

devote oneself; concentrate on; be absorbed in

noun, suru verb

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