AnalyzerSentence analysis2SpansSentence流行発信者1000 character limitAnalyzeSentence流りゅう行こう発はっ信しん者しゃSpan Details流りゅう行こうfashion; trend; popularity; prevalence (of a disease); epidemicnoun, suru verb, no-adjective発はっ信しん者しゃsender; originatornoun