Create a musical composition using the given motif and adhering to the specified alphabetical musical form.
X:1
L:1/8
M:2/2
K:Dmix
['(D>E) (G>A) B2', '(Bc) d2']  
X:1
L:1/8
M:2/2
K:Dmix
 (D>E) (G>A) B2 (AG) | E2 (E>F) E2 z2 | (D>E) (G>A) B2 (AB) | d2 D2 D2 z2 ||O (B>A) (B>d) e2 (fe) | 
 (d>c) (B>d) c2 (Bc) | d2 B>d (cBAB) | (G>E) (G>A) B2 (AB) | (F>G)(E>F) D2 (Bc) | d2 D2 d2 z2O :|  