Using the provided alphabet sequence and motif, develop a unique musical composition.
X:1
L:1/8
M:6/8
K:Emin
['A/G/ EAA AGA BGG GBd cdc BAB', 'efe ded/c/ BGG']  
X:1
L:1/8
M:6/8
K:Emin
 A/G/ | EAA AGA | BGG GBd | cdc BAB | GEE E2 :| c/d/ | efe ded/c/ | BGG GBd | efe dec | BGE c2 d | 
 efe ded/c/ | BGG GAB | cdc BAB | GEE E2 ||  