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
M:2/2
K:G
['GE E2 B2 AGED']  
X:1
L:1/8
M:2/2
K:G
"Em" E2 EF GE E2 |"G" B2 AB"D" AGED |"Em" E2 EF GFGA |"G" BddB"Am" cBAG | 
"Em" (3(EFG)"D" FA"Em" GE E2 |"G" B2 AB"D" AGED |"Em" Be e2 BAGB |"C" c2 Bc"Am" AGED :: 
"Em" Beed efge | Beef edBA | Beed ef g2 |"C" a2 ge"D" fdBA |"Em" Beed efge | Beef ed B2 | 
"C" a2 ge fd B2 |"Am" c2 Bc AGED :|  