Analyzer
Sentence analysis
6Spans
Sentence
Span Details
モデム
modemnoun
が
subject markergrammar
着呼受付信号
call-accepted signalnoun
を
object markergrammar
返し
return; give back; put back; turn over; flip; overturn; pay back; repay; retaliate; reply; answer back; retort; do back; return an action; do again; redo; repeat-> 返すgodan verb, auxiliary
た。
past tense or completed actiongrammar