Compose a musical piece based on the given motif and alphabet representation.
X:1
L:1/8
M:3/4
K:D
['DF Ad fa', 'fa gf ed']  
X:1
L:1/8
M:3/4
K:D
 DF Ad fa | ag/f/ gf/e/ fa | DF Ad fa | ag/f/ e4 :: fa gf ed | cd ed c(B/A/) | fa gf ed | 
 cd/e/ A4 | fa Bc de | ed/c/ d4 :|  