Construct a piece of music by converting the stated musical sequence into an alphabetical format and integrating the supplied motif.
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
['F2 E2']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
 (DE) (FG) A2 F2 | E2 (AB) c2 A2 | d2 (cB) A2 (Bc) | (dc) B2 A2 z2 | (DE) (FG) A2 A2 | 
 (BA) (Bc) d2 d2 | c3 c (ed) (cB) | A2 B2 A2 z2 | (EF) (GA) B2 B2 | (BA) (GF) F2 E2 | 
 (F^G) (^Ac) (ed) (cB) | A2 ^G2 F2 z2 | F2 (ED) A2 A2 | (AG) (FE) B2 B2 | A2 A2 (BA) (GF) | 
 F2 E2 D4 |]  