AnalyzerSentence analysis4SpansSentenceすっかり変わってしまった1000 character limitAnalyzeSentenceすっかり変かわってしまったSpan Detailsすっかりcompletely; totally; entirelyadverb変かわっchange; be transformed; vary; move to; be changed to another place; be different; be unusual; be uncommon-> 変わるgodan verbてしまっcompletion or regret-> てしまうgrammarたpast tense or completed actiongrammar