Construct a piece of music built on the supplied alphabet sequence and motif.
X:1
L:1/4
Q:1/4=120
M:6/4
K:D
['F3 F3']  
X:1
L:1/4
Q:1/4=120
M:6/4
K:D
"^Fast" F3 F3 | F3 F3 | G2 F G2 A | (B3 B3) | A3 A3 | B2 B A2 G | F2 E ^D3/2 ^C/ D | (E3 E3) ||  