bills puzzle

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Across
  1. 2. group of songs
  2. 5. creator of sonic
  3. 6. your literally doing it right now
Down
  1. 1. who lives in a ___ under the sea
  2. 3. easy, medium and,___
  3. 4. in need of washing
  4. 7. sound of getting hit in the face or falling on your face