What are the flute notes for Santa Claus is coming to town?

G Ab Bb Bb C D Eb Eb G Ab Bb Bb Bb C Bb Ab Ab G Bb Eb G F Ab D Eb Eb F Eb D Eb C C Eb F Eb D Eb C Eb F G F G F F F D Eb F Eb Db C Bb G Bb Eb G F Ab D Eb