AnalyzerSentence analysis3SpansSentence質が疑わしい1000 character limitAnalyzeSentence質しつが疑うたがわしいSpan Details質しつquality; value; nature; inherent quality; character; logical qualitynoun, noun suffixがsubject markergrammar疑うたがわしいdoubtful; questionable; suspiciousi-adjective