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Sentence
Span Details
原因不明
cause unknown; of unknown causenoun, no-adjective
の
possession, attribution, nominalizer, or nominal linkergrammar
疲労感
feeling of fatigue; tiredness; fatigabilitynoun
が
subject markergrammar
続く。
continue; go on; last; occur repeatedly; happen again and again; lead to; connect to; adjoin; come after; follow; succeed; hold out; keep goinggodan verb