AnalyzerSentence analysis5SpansSentence昨日、彼氏とえちえちした。1000 character limitAnalyzeSentence昨日きのう、彼かれ氏しとえちえちした。Span Details昨日きのう、yesterdaynoun, adverb彼かれ氏しboyfriend; he; himnoun, pronounとquotation, conditional, companion, or and markergrammarえちえちsexy; erotic; lewd; sex; sexual activityno-adjective, nounした。light/support verb with a noun or noun-like phrase-> するgrammar