AnalyzerSentence analysis4SpansSentence夜中に何度も寝返りを打った。1000 character limitAnalyzeSentence夜よ中なかに何なん度ども寝ね返がえりを打うった。Span Details夜よ中なかmiddle of the night; dead of nightnoun, adverbにdirection, time, indirect object, or target markergrammar何なん度どもmany times; repeatedly; over and overadverb寝ね返がえりを打うった。turn over in sleep; toss and turn; change sides; double-cross; betray-> 寝返りを打つexpression, verb