AnalyzerSentence analysis4SpansSentence公園で寝転んだ。1000 character limitAnalyzeSentence公こう園えんで寝ね転ころんだ。Span Details公こう園えんpark; public parknounでlocation, means, or scope markergrammar寝ね転ころんlie down; throw oneself down-> 寝転ぶgodan verbだ。past tense or completed action-> たgrammar