Create a musical composition based on the alphabetized given sequence and the provided motif.
X:1
L:1/8
M:6/8
K:Amix
['e2 c d2 B Tc2', 'ecA AcA']  
X:1
L:1/8
M:6/8
K:Amix
 e2 c d2 B | Tc2 a TB2 G | BBB g3 | dBG Bcd | e2 c d2 B | Tc2 A TB2 G | BcB a3 | ecA Acd :: 
 ecA AcA | ecA AcA | dBG GBG | dBG Bcd | ecA AcA | ecA AcA | BcB a3 | ecA Acd :|  