Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
徹宵
all night; throughout the night; without sleepingnoun, suru verb
して
light/support verb with a noun or noun-like phrase-> するgrammar
論文
thesis; paper; article; essaynoun
を
object markergrammar
書き上げ
finish writing; complete a written work; write down; write out a list-> 書き上げるichidan verb
た。
past tense or completed actiongrammar