AnalyzerSentence analysis3SpansSentence値引き交渉をする1000 character limitAnalyzeSentence値ね引びき交こう渉しょうをするSpan Details値ね引びき交こう渉しょうprice negotiation; haggling; negotiating a discountnoun, suru verbをobject markergrammarするlight/support verb with a noun or noun-like phrasegrammar