Analyzer
Sentence analysis
6Spans
Sentence
Span Details
試験
examination; exam; test; trial; experimentnoun, suru verb
の
possession, attribution, nominalizer, or nominal linkergrammar
前夜
last night; the previous night; eve; night before (an event)noun, adverb
に
direction, time, indirect object, or target markergrammar
徹夜
staying up all night; all-nighternoun, suru verb, no-adjective
した。
light/support verb with a noun or noun-like phrase-> するgrammar