Craft a musical composition by incorporating the provided motif and the alphabetical representation of the given sequence.
X:1
L:1/8
M:6/8
K:G
['GBd cAB c2 A AGA B2 g', 'ecA B2 c dBG Bcd E2 e']  
X:1
L:1/8
M:6/8
K:G
|:"^A" GBd cAB | c2 A AGA | B2 g E2 E | DEF G3 ::"^B" Bcd ecA | B2 c dBG | Bcd E2 e | ABc dcA | 
 GBd cAB | c2 A AGA | B2 g E2 E | DEF G3 :|  