AnalyzerSentence analysis5SpansSentence害虫が大量発生した。1000 character limitAnalyzeSentence害がい虫ちゅうが大たい量りょう発はっ生せいした。Span Details害がい虫ちゅうharmful insect; pest; verminnounがsubject markergrammar大たい量りょうlarge quantity; massive amount; massna-adjective, noun発はっ生せい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
