Create a composition using the letter notation of the specified musical motif and the provided melodic theme.
X:1
L:1/16
M:2/4
K:G
['g>fg>d B>GB>d e>ce>g f>df>a', 'g>fg>e d>Bc>d']  
X:1
L:1/16
M:2/4
K:G
 d2 | g>fg>d B>GB>d | e>ce>g f>df>a | g>fg>a b>ag>f | (e<a) (3aaa a2b>g | g>fg>d B>GB>d | 
 e>ce>g f>df>a | (3def a>f d2ef | g2b2g2 :: g>f | e2e>f g>fg>e | d>Bc>d e>fg>a | 
 (ba)(ag) (gf)(fe) | (e<a) (3aaa a2g.f | e>de>f g>fg>e | d>Bc>d e>fg>e | d>gb>d' d>fa>f | g2b2g2 :|  