AnalyzerSentence analysis3SpansSentence教室に笑いが起こった。1000 character limitAnalyzeSentence教きょう室しつに笑わらいが起おこった。Span Details教きょう室しつclassroom; lecture room; department (university); class; lesson; course; school (for a discipline); teaching establishmentnounにdirection, time, indirect object, or target markergrammar笑わらいが起おこった。laughter breaks out-> 笑いが起こるexpression, verb
