Construct a piece of music by converting the stated musical sequence into an alphabetical format and integrating the supplied motif.
X:1
L:1/16
M:3/4
K:Amin
['[AA]2>)B2 (cB)(cd) e2a2 a2>^f2 (df)(af) f2ed ^c2ce', 'c2B2 (E^G)(BG)']  
X:1
L:1/16
M:3/4
K:Amin
 (vE2 | [AA]2>)B2 (cB)(cd) e2a2 | a2>^f2 (df)(af) f2ed | ^c2ce (g^f)(ge) c2e2 | 
 (=cB)(A^G) (G2A2) [AA]2(E2 | [AA]2>)B2 (cB)(cd) e2a2 | a2>^f2 (df)(af) f2ed | 
 ^c2ce (g^f)(ge) c2e2 | (=cB)(A^G) (G2A2) [AA]2 :: x2 | (Ac)(ec) (Ac)(ec) c2B2 | 
 (E^G)(BG) (EG)(BG) G2A2 | (Ac)(ec) (Ac)(ec){cd} c2B2 | (E^G)(BG) (EG)(BG){GA} G2A2 | 
 [AA]2([AA]B) (cB)(cd) e2(ed) | (cB)(cA) (^G2A2) [AA]2 :|  