Create a musical composition using the provided motif and the alphabet representation of the specified sequence.
X:1
L:1/8
M:6/8
K:G
['G<AG g<fg', 'G3 Bcd d2 d edc B3 Bcd']  
X:1
L:1/8
M:6/8
K:G
 G<AG g<fg | e<de d3 | G<AG g<fg | e3 d3 | G<AG g<fg | e<de dcB | cec BdB | A3 G3 :: Bcd d2 d | 
 edc B3 | Bcd dgd | cBA G3 :|  