Develop a musical composition that includes the supplied motif while following the designated alphabetical pattern.
X:1
L:1/8
M:4/4
K:Edor
['', '(GA) uBee(d [Be]2) ef edB(A{d} B2) (3AB(uc', '(GA) B(GEG) B(GEG) BGA(F E3) (uB A)(FDF)']  
X:1
L:1/8
M:4/4
K:Edor
 (GA) |: uBee(d [Be]2) ef | edB(A{d} B2) (3AB(uc | d2) (dc) dfgf | edB(vG A)(dB)(A | 
 G2) uGA{d} B2 gB | ue(dBd) (eg) (3ggg | EFG(vA Bd)BA | G(E{G}ED) E2 (GA) :: B(GEG) B(GEG) | 
 BGA(F E3) (uB | A)(FDF) A(FDF) | AF (3GF(E D)(vE (3FED | G2) uG(A{d} B2) gB | e(dBd) (eg) (3ggg | 
 EFG(A Bd)BA | G(E{G}ED) E2 GA :|  