AnalyzerSentence analysis4SpansSentenceバターが溶けた。1000 character limitAnalyzeSentenceバターが溶とけた。Span Detailsバターbutternounがsubject markergrammar溶とけmelt; thaw; soften; dissolve; be soluble; melt away; be used up; be wasted-> 溶けるichidan verbた。past tense or completed actiongrammar