AnalyzerSentence analysis4SpansSentence納豆はよく粘る。1000 character limitAnalyzeSentence納なっ豆とうはよく粘ねばる。Span Details納なっ豆とうnatto; fermented soybeansnounはtopic markergrammarよくwell; properly; skillfully; often; frequently; I'm glad that ...; thank you for ...; quite the nerve to; I don't know how you can ...-> 良くadverb粘ねばる。be sticky; be adhesive; persevere; persist; hold outgodan verb