AnalyzerSentence analysis6SpansSentence事務用の椅子を買い替えた。1000 character limitAnalyzeSentence事じ務む用ようの椅い子すを買かい替かえた。Span Details事じ務む用ようbusiness use; office usenoun, no-adjectiveのpossession, attribution, nominalizer, or nominal linkergrammar椅い子すchair; seat; stool; bench; post; position; officenounをobject markergrammar買かい替かえreplace by buying new; buy a replacement-> 買い換えるichidan verbた。past tense or completed actiongrammar