AnalyzerSentence analysis3SpansSentence活動の中心1000 character limitAnalyzeSentence活かつ動どうの中ちゅう心しんSpan Details活かつ動どうactivity; action; operation; moving picture (obs. abbr.)noun, suru verbのpossession, attribution, nominalizer, or nominal linkergrammar中ちゅう心しんcenter; middle; core; focus; -centered; -oriented; centered onnoun, no-adjective, suffix