AnalyzerSentence analysis4SpansSentence雪が積もった。1000 character limitAnalyzeSentence雪ゆきが積つもった。Span Details雪ゆきsnow; snowfallnounがsubject markergrammar積つもっpile up; accumulate; be deposited; estimate; reckon-> 積もるgodan verbた。past tense or completed actiongrammar