AnalyzerSentence analysis5SpansSentence背中の真ん中が痛い。1000 character limitAnalyzeSentence背せ中なかの真まん中なかが痛いたい。Span Details背せ中なかback (of the body)nounのpossession, attribution, nominalizer, or nominal linkergrammar真まん中なかmiddle; center; heartnounがsubject markergrammar痛いたい。painful; sore; hurt; cringy; embarrassing; painful to watchi-adjective