Develop a musical composition incorporating the given motif and maintaining the required musical form.
X:1
L:1/8
M:12/8
K:Ador
['e2 A AGA e2 f g2 e', 'e2 a aga aga age d2'  
X:1
L:1/8
M:12/8
K:Ador
|: gf | e2 A AGA e2 f g2 e | d2 G GFG BAB dcd | e2 A AGA e2 f g2 e | d2 B g2 B A3 A :: B/c/d | 
 e2 a aga aga age | d2 g gfg gfg ged | e2 a aga aga age | d2 B g2 B A3 A :|  