Develop a piece of music by incorporating the provided motif and following the outlined musical structure represented by alphabet characters.
X:1
L:1/8
M:none
K:D
['uB AGF(uD EF) vG2 vA(uGFG) (3(vAcd) F2', 'd2 A defa e(udcA) defa f(ud g2)']  
X:1
L:1/8
M:none
K:D
 uB | AGF(uD EF) vG2 | vA(uGFG) (3(vAcd) F2 | vA(ud FD) EFG(uB | AG)FG Ad- d2 :: A | defa e(udcA) | 
 defa f(ud g2) | fdd(uf ed)cA | B(uGFG) Aud- d :|  