AnalyzerSentence analysis4SpansSentence治療に専念する。1000 character limitAnalyzeSentence治ち療りょうに専せん念ねんする。Span Details治ち療りょうmedical treatment; therapy; carenoun, suru verbにdirection, time, indirect object, or target markergrammar専せん念ねんdevote oneself; concentrate on; be absorbed innoun, suru verbする。light/support verb with a noun or noun-like phrasegrammar