Create a musical composition using the given alphabet-based notation and supplied motif.
X:1
L:1/8
M:2/2
K:A
['E AGAB AecA BABc BfdB cecA BdBG', 'aecA fgaf']  
X:1
L:1/8
M:2/2
K:A
 E | AGAB AecA | BABc BfdB | cecA BdBG | A4 A,3 :: e | aecA fgaf | ecBA GBGE | aecA fgaf | 
 edcB A3 :|  