Create a musical composition by blending the allocated alphabetic symbol and the suggested melody.
X:1
L:1/8
M:3/4
K:D
['DD F3 D E D4 z DF']  
X:1
L:1/8
M:3/4
K:D
 DD F3 D | E D4 z | DF A3 G | G F4 z | AA d3 A | B A3 DE | F4 E2 | D6 |]  