AnalyzerSentence analysis4SpansSentence口コミで宣伝する。1000 character limitAnalyzeSentence口くちコミで宣せん伝でんする。Span Details口くちコミword of mouth; personal recommendation; online reviews; user commentsnounでlocation, means, or scope markergrammar宣せん伝でんpublicity; advertising; propagandanoun, suru verbする。light/support verb with a noun or noun-like phrasegrammar