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Sentence analysis
7Spans
Sentence
Span Details
長年
many years; a long timenoun, adverb
の
possession, attribution, nominalizer, or nominal linkergrammar
研究
research; study; investigationnoun, suru verb
が
subject markergrammar
ついに
finally; at last; in the end; after all; never (with negative)-> 遂にadverb
実を結ん
bear fruit; come to fruition-> 実を結ぶexpression, verb
だ。
past tense or completed action-> たgrammar