AnalyzerSentence analysis2SpansSentence交渉材料1000 character limitAnalyzeSentence交こう渉しょう材ざい料りょうSpan Details交こう渉しょうnegotiations; bargaining; talks; connection; relationship; dealingsnoun, suru verb材ざい料りょうmaterials; ingredients; material; subject matter; grounds; basis; evidence; market factornoun