Analyzer
Sentence analysis
6Spans
Sentence
Span Details
事故
accident; incident; trouble; circumstances; reasonsnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
因
cause; factor; hetu (direct cause in Buddhism); basis of an argument (in hetuvidya)noun
を
object markergrammar
調査
investigation; examination; inquiry; surveynoun, suru verb
する。
light/support verb with a noun or noun-like phrasegrammar