6 6 -6 6 7 -7 Hap-py birth-day to you, 6 6 -6 6 -8 7 Hap-py birth-day to you, 6 6 9 8 7 -7 -6 Hap-py birth-day to ___ ___ -9 -9 8 7 -8 7 Hap-py birth-day to you.
6 6 -6 6 7 -7 Hap-py birth-day to you, 6 6 -6 6 -8 7 Hap-py birth-day to you, 6 6 9 8 7 -7 -6 Hap-py birth-day to ___ ___ -9 -9 8 7 -8 7 Hap-py birth-day to you.