Using the provided alphabet sequence and motif, develop a unique musical composition.
X:1
L:1/8
M:4/4
K:G
['', 'DG G2 DB B2', 'dgfd cAFG G2 FG', 'A dgfd cAFG G2 FG ABdB DB']  
X:1
L:1/8
M:4/4
K:G
 GF |: DG G2 DB B2 | Dc c2 AFGE | DG G2 DB B2 |1 defd cAGF :|2 defd caGA |: B2 gB aBgB | 
 B2 cB AGFA |1 B2 gB aBgB | defd cAGA ||2 DB B2 Bc c2 | defd cAGA || dgfd cAFG | G2 FG cA A2 | 
 dgfd cAFG | G2 FG G3 A | dgfd cAFG | G2 FG ABdB | DB B2 Bc c2 | defd cA ||  