Analyzer
Sentence analysis
7Spans
Sentence
Span Details
駅
station; railway station; train station; staging post; post station; counter for stationsnoun, counter
で
location, means, or scope markergrammar
私服警官
plainclothes police officernoun
が
subject markergrammar
パトロール
patrolnoun, suru verb
し
light/support verb with a noun or noun-like phrase-> するgrammar
ている。
ongoing or resultant stategrammar