Similar to Happy_Birthday_to_You_(alanの曲)

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  Happy Garland

  
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  ハッピー・クリスマス（戦争は終った）

  Happy Xmas (War Is Over)
  ▼-6 trends

  
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  HAPPY CRAZY BOX

  
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  Happy Go Ducky!

  
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  Happy-go-Lucky

  
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  Happy Go Lucky! ドキドキ!プリキュア/この空の向こう

  
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  Happy Succession

  
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  HAPPY 7 DAYS

  
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  Happy Time Happy Song

  
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  HAPPY DANCE

  
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  Happy Days

  Happy Days (Ai Otsuka song)
  
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  Happy Toy☆.

  
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  HAPPY PARTY TRAIN

  
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  HAPPY HAPPY

  Happy Happy
  
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  HAPPY HAPPY SMAP

  
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  Happy my life 〜Thank you for everything!!〜

  
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  Happy Man (佐野元春の曲)

  
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  Happy! Lucky! Dochy!

  
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  Happy wake up!

  Happy Wake Up!
  
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  Happy Girl

  
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  Happy Go Lucky

  
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  HAPPY PLACE

  
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  HA-HA-HAPPY

  
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  BE HAPPY (PERSONZの曲)

  
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  ピカピカの太陽/幸せの虹

  
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  100万年の幸せ!!

  
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  Holy Happy Family

  
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  WHITE LOVERS -幸せなトキ-

  White Lovers (Shiawase na Toki)