AnalyzerSentence analysis4SpansSentence負担を軽減する。1000 character limitAnalyzeSentence負ふ担たんを軽けい減げんする。Span Details負ふ担たんburden; load; responsibility; bearing; shoulderingnoun, suru verbをobject markergrammar軽けい減げんreduction; mitigation; alleviationnoun, suru verbする。light/support verb with a noun or noun-like phrasegrammar