AnalyzerSentence analysis3SpansSentence生産性が低い1000 character limitAnalyzeSentence生せい産さん性せいが低ひくいSpan Details生せい産さん性せいproductivitynounがsubject markergrammar低ひくいlow (rank, degree, value, quality); low (position); close to the ground; short (height); deep (voice); low (volume); in a low keyi-adjective