AnalyzerSentence analysis3SpansSentence人気に火がつく1000 character limitAnalyzeSentence人にん気きに火ひがつくSpan Details人にん気きpopularity; public favor; market sentiment; market tone; conditionnoun, no-adjectiveにdirection, time, indirect object, or target markergrammar火ひがつくcatch fire; be ignited; light; flare up; blaze; take offexpression, verb