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:Amin
['a A/A/A B>A B<d e2 d>gB>g a>G', 'B>AA g a>b a<g b>a a2 g>ab>a']  
X:1
L:1/8
M:2/2
K:Amin
 a | A/A/A B>A B<d e2 | d>gB>g a>G E2 | D<G B>G A>GB>G | D/D/D E>G B>AA :: g | a>b a<g b>a a2 | 
 g>ab>a g>ed>e | g>age d>e g2 | e>gd>g B>AA :|  