Create a musical composition using the given motif and adhering to the specified musical form represented by alphabet characters.
X:1
L:1/8
Q:1/2=90
M:2/4
K:G
['GDGD CDDD EEGB cAFG DGDC DDFD AF', 'z2 dBcd egge dBAG c>dc>d dBcB dgge']  
X:1
L:1/8
Q:1/2=90
M:2/4
K:G
 GDGD | CDDD | EEGB | cAFG | DGDC | DDFD | AF G2 | G,2"^rest added" z2 :: dBcd | egge | dBAG | 
 c>dc>d | dBcB | dgge | dBAG | d2 D2 :|  