Analyzer
Sentence analysis
7Spans
Sentence
Span Details
高速道路
highway; expressway; freeway; motorwaynoun
で
location, means, or scope markergrammar
追突
rear-end collision; rear-endingnoun, suru verb
事故
accident; incident; trouble; circumstances; reasonsnoun
が
subject markergrammar
発生
occurrence; outbreak; emergence; generation; production; development; growth; ontogenynoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar