Develop a musical composition incorporating the given motif while adhering to the outlined alphabetical form.
X:1
L:1/8
M:2/4
K:G
['z G F>EFG A2 z A']  
X:1
L:1/8
M:2/4
K:G
 d2 Bd | G2 z G | F>EFG | A2 z A | d>dfe | d2 z G | F>EFG | A2 z A | G>ABc | d3 e | dd/c/Bc | 
 B2 A2 | G2 z2 |]  