Compose music following the outlined musical form presented in alphabet characters, along with the provided motif.
X:1
L:1/8
Q:1/2=100
M:2/4
K:G
['G2 Bd cBAG e2 fa', 'G4 GABc dBec dBec dB G2 DEFG']  
X:1
L:1/8
Q:1/2=100
M:2/4
K:G
 G2 Bd | cBAG | e2 fa | (gfed) | (ed).c.B | (cB).A.G | FGAB | B2 A2 | G2 Bd | cBAG | e2 fa | 
 (gf).e.d | (ed).c.B | cBAG | FGAF | G4 || GABc | dBec | dBec | dB G2 | DEFG | AFBG | AFBG | 
 AF D2 | G2 Bd | cBAG | e2 fa | (gf).e.d | (ed).c.B | (cBAG) | FGAF | G4 |]  