Analyzer
Sentence analysis
8Spans
Sentence
Span Details
事故
accident; incident; trouble; circumstances; reasonsnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
原因
cause; origin; sourcenoun, suru verb
を
object markergrammar
詳しく
in detail; fully; at lengthadverb
調べ
examine; look up; investigate; check-> 調べるichidan verb
てい
ongoing or resultant state-> ているgrammar
ます。
polite non-pastgrammar