CORRECT LYRICS

Lyrics : Happy Birthday Song on bongo.cat

Works on Marimba and Piano
Numbers (0-9) = Piano
Letters (Q-P) = Marimba

1-1-3-1-6-5
Q-Q-E-Q-Y-T

1-1-3-1-8-6
Q-Q-E-Q-I-Y

1-1-0-8-6-6-5-3
Q-Q-P-I-Y-Y-T-E

0-0-9-5-7-5
P-P-O-T-U-T

I hope you can understand it easily!