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Sentence analysis
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Sentence
Span Details
深い
deep; profound; dense; thick; close; intense; strong; latei-adjective
思考
thinking; thought; considerationnoun, suru verb, no-adjective
に
direction, time, indirect object, or target markergrammar
ふけっ
indulge in; give oneself up to; be obsessed by; be engrossed in; be lost in; be absorbed in-> 耽るgodan verb, auxiliary
た。
past tense or completed actiongrammar