Create a musical composition using the given motif and adhering to the specified musical form represented by alphabet characters.
X:1
L:1/8
M:6/8
K:G
['BAG BAA ABd', 'c3 deg ggg aba geg edd deg']  
X:1
L:1/8
M:6/8
K:G
 d>GG G>AB | ded BAG | BAA ABd | e3 g3 | dBA GAB | d>ed BAG | BAA ABd | e3 c3 :: deg ggg | 
 aba geg | edd deg | a3 g2 a | b>gg a>ee | g>dd e>gg | B>AA ABd | e3 c3 :|  