Create a musical composition using the provided alphabet sequence and motif.
X:1
L:1/8
M:6/8
K:A
['B2 B']  
X:1
L:1/8
M:6/8
K:A
 E | A>eeed=f | e2 =c B2 B | d>=cBcec | B3- B2 B | =cBAcBA | G2 A B2 B | =cBAcBA | G2 A B2 G | 
 A3 e3 | =c2 B A2 |]  