AnalyzerSentence analysis2SpansSentence不安定さ1000 character limitAnalyzeSentence不ふ安あん定ていさSpan Details不ふ安あん定ていunstable; insecure; precariousna-adjective, nounさ-ness; degree; state or quality; assertive sentence-ending particle; come now; come onsuffix, particle, interjection