AnalyzerSentence analysis4SpansSentenceパンナイフを買い替えたい。1000 character limitAnalyzeSentenceパンナイフを買かい替かえたい。Span Detailsパンナイフbread knifenounをobject markergrammar買かい替かえreplace by buying new; buy a replacement-> 買い換えるichidan verbたい。want to dogrammar