Compose a musical piece by integrating the alphabetic representation of the specified sequence and the provided motif.
X:1
L:1/8
Q:1/4=160
M:3/4
K:Amin
['uB vc2 AA (c{dc)}B ^GB e2 ce', 'Ac e2']  
X:1
L:1/8
Q:1/4=160
M:3/4
K:Amin
 uB | vc2 AA (c{dc)}B | ^GB !>!A4 | e2 ce ((g{ag)}^f) |1 d^f [ee]3 :|2 d^f [ee]4 |: ve2 c>e ge | 
 =f2 d>(f e)d | (c<A) AB cz/d/ | (d<e) [ee]4 | e2 c>e ge | f2 d(d e>)c | cA Ac BG | (GA) Ac e2 | 
 eA A(c B)G | GA Ac e2 | [ec]2 cB Gz/B/ | BA A4 :|  