AnalyzerSentence analysis2SpansSentence左右に1000 character limitAnalyzeSentence左さ右ゆうにSpan Details左さ右ゆうleft and right; both sides; influence; control; determine; attendants; people at one's side; serving at someone's side; equivocation; evasive speechnoun, suru verbにdirection, time, indirect object, or target markergrammar