Create a musical composition using the given alphabet-based notation and supplied motif.
X:1
L:1/8
M:6/8
K:D
['', 'B2 A', 'efg B2 A']  
X:1
L:1/8
M:6/8
K:D
 E |: F2 E DFA | B2 A A2 d | BAA dAA | B/c/dB BAG | F2 E DFA | B2 A A2 A |1 B/c/de ecA | 
 ded dAG :|2 B/c/de e2 d | e3 e2 d || efg B2 A | efg a2 g | efg B2 A | ded dBA | efg B2 A | 
 efg a3 | age edB | e3 e2 d | efg B2 A | efg a2 g | efg B2 A | aeg edB | efg B2 A | efg a2 g | 
 efg B2 A | A3 A2 E ||  