Compose a musical work incorporating the given motif and adhering to the outlined alphabetical framework.
X:1
L:1/8
M:2/2
K:D
['a fddd d2 c2 BGGG Bddg fddd', '(3fgf (3efe']  
X:1
L:1/8
M:2/2
K:D
 a | fddd d2 c2 | BGGG Bddg | fddd e2 d2 | aAAA Bdd :: g | (3fgf (3efe (3fgf (3efe | gGGA Bddg | 
 efgf (3efe (3fgf (3efe | aAAA Bdd :|  