Create a musical composition using the given motif and adhering to the specified alphabetical musical form.
X:1
L:1/8
M:6/8
K:G
['dBG A2 B', 'g2 g gab']  
X:1
L:1/8
M:6/8
K:G
 ABe dBG | B3 B B2 G | ABe dBG | A2 B A2 G | ABe dBG | A2 B g2 a | gfe dBG | A2 B A2 G :: 
 g2 g gab | ded dBG | g2 g gab | agf e2 d | def gfe | def g2 a | gfe dBG | A2 B A2 G :|  