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Sentence
Span Details
いつまで経っても
no matter how much time passesexpression
返事
reply; answer; responsenoun, suru verb
が
subject markergrammar
来
come; approach; arrive; come back; do ... and come back; come to be; become; get; grow; continue; come from; be caused by; derive from; when it comes to; as for-> 来るkuru verb, auxiliary
ない。
negative auxiliarygrammar