Assemble a piece of music following the alphabetical representation and incorporating the provided motif.
X:1
L:1/8
M:4/4
K:A
['e A3 A2 eA', 'efaf ecBc']  
X:1
L:1/8
M:4/4
K:A
 e A3 A2 eA | AAeA fAgA | affe ffaf | ffaf ecBc | e A3 A2 eA | AeeA fAgA | affe ffaf | ecBc ABcd :: 
 efaf ecBc | ec c2 BcAB | cFFE FGAc | efaf ecBc | efaf ecBc | ec c2 BcAB | cFFE F2 af | 
 ecBc ABcd :|  