AnalyzerSentence analysis3SpansSentence硬度が低い1000 character limitAnalyzeSentence硬こう度どが低ひくいSpan Details硬こう度どhardness; soliditynoun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