Compose a piece of music using the provided motif and follow the designated alphabet character structure.
X:1
L:1/8
M:4/4
K:Amin
['e2 ed', 'eAAB c2']  
X:1
L:1/8
M:4/4
K:Amin
|: e2 ed egag | e2 ed eAAe | e2 ed egab |1 c'abg abag :|2 c'abg a2 gf || eAAB c2 cA | GGGA Bcdg | 
 eAAB c2 cd | eged eAAe | eAAB c2 cA | GGG=F GEDe | eAAB c2 cd | (3eee ed eAAe ||  