Operation

D 7-7-7-7
A 7-7-7-7  x4
E 5-5-5-5


D 5-5-5-5
A 5-5-5-5  x4
E 3-3-3-3

D 4-4-4-4
A 4-4-4-4  x4
E 2-2-2-2

D 5-5-5-5
A 5-5-5-5  x4
E 3-3-3-3

Play that the whole way through