Create a musical composition using the given motif and adhering to the specified alphabetical musical form.
X:1
L:1/8
Q:3/8=120
M:6/8
K:Dmix
['G2 E c2 E', 'ABc d2']  
X:1
L:1/8
Q:3/8=120
M:6/8
K:Dmix
"_Key D in MS" B | A2 D FED | A2 G ABc | G2 E c2 E | G2 E c2 E | A2 D FED | A2 G ABc | G2 E c2 E | 
 DED D2 :: d | dcd ABc | d2 f ecA | cBc E2 c | E2 c cBA | ABc d2 B | c2 A B2 G | A2 F G2 E | 
"^1" DED D2 :|  