Analyzer
Sentence analysis
8Spans
Sentence
Span Details
下水道
sewer; sewer system; drainnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
ネズミ
mouse; rat; dark gray; slate gray-> 鼠noun
が
subject markergrammar
大量
large quantity; massive amount; massna-adjective, noun
発生
occurrence; outbreak; emergence; generation; production; development; growth; ontogenynoun, suru verb
し
light/support verb with a noun or noun-like phrase-> するgrammar
ている。
ongoing or resultant stategrammar