AnalyzerSentence analysis2SpansSentence学習発表会1000 character limitAnalyzeSentence学がく習しゅう発はっ表ぴょう会かいSpan Details学がく習しゅうlearning; studynoun, suru verb発はっ表ぴょう会かいrecital; school concert; class presentation; presentation event; launch event; announcement eventnoun