AnalyzerSentence analysis4SpansSentence痛みを軽減する1000 character limitAnalyzeSentence痛いたみを軽けい減げんするSpan Details痛いたみpain; ache; soreness; grief; distress; damage; wear; spoilage; bruisenoun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