AnalyzerSentence analysis7SpansSentence祖母は関節炎で膝が痛む。1000 character limitAnalyzeSentence祖そ母ぼは関かん節せつ炎えんで膝ひざが痛いたむ。Span Details祖そ母ぼgrandmothernounはtopic markergrammar関かん節せつ炎えんarthritisnounでlocation, means, or scope markergrammar膝ひざknee; lap; knee and thigh (while sitting)nounがsubject markergrammar痛いたむ。hurt; ache; feel pain; be damaged; spoil; go badgodan verb