Compose a musical piece based on the given motif and alphabet representation.
X:1
L:1/8
M:4/4
K:D
['', 'd3 (F']  
X:1
L:1/8
M:4/4
K:D
 fg |:"D" afdf afdf | abag fedd |"G" g2 B2 g2 B2 | geag fedd |"D" afdf afdf | abag fdge | 
"G" fgfe"A" BA c2 |1"D" d3 (F [Fd]2) fg :|2"D" d3 (F [Fd]2) B/d/B |:"D" AGFE D2 D2 | f3 g fedc | 
"G" BA G2 Bc d2 | g3 a g2 B/c/B |"D" AGFE D2 D2 | f3 g f2 ge |"G" fgfe"A" BA c2 |1 
 d3 (F [Fd]2) B/d/B :|2 d3 (F [Fd]2) ||  