Design a composition that incorporates the specified motif and follows the alphabet-based organization.
X:1
L:1/8
M:3/4
K:F
['B(A B)(c', 'f(e f)(g a)b']  
X:1
L:1/8
M:3/4
K:F
|: A>c (3(BAG) (G<F-) | FA cc A2 | B(A B)(c d)e | (3g(ag) fc (3A(cA) | z (F E)G G<F- | 
 F>(A c)(c A2) | B(A B)(c d)f | (e<c) f4 :: f(e f)(g a)b | (3b(ag) (3f(af) ef | (3c(eg) fd cB | 
 (AB) c4 | f(e f)(g a)b | (3g(ag) (3f(ed) cA | B(c d)(B (3A)(cA) | G2 [FA,]4 :|  