Create a musical composition using the given motif and adhering to the specified alphabetical musical form.
X:1
L:1/8
Q:1/8=200
M:4/4
K:G
['G2 g2 E2 e2 dedc B2 G2', 'BABc d2 d2']  
X:1
L:1/8
Q:1/8=200
M:4/4
K:G
 G2 g2 E2 e2 | dedc B2 G2 | BcdB cdec | d2 f2 g4 :: BABc d2 d2 | eccA F2 D2 | BABc d2 d2 | 
 egfa g4 :|  