Compose a piece using the specified musical pattern based on the alphabet notation and provided melodic motif.
X:1
L:1/8
M:3/2
K:G
['GDBA- ABGD', 'g2 gfd']  
X:1
L:1/8
M:3/2
K:G
|: GDBA- ABGD dc(3BAG | DEGA AGGA ABDE | GDBA- ABGD dcBG |1 (3BcdeG- GAAB FGG z :|2 
 (3BcdeG- GAAB FGgg |:[M:7/8] add a2 gf | ega a2 gg | c'bg ga g2 | gfd GA G2 | gad a2 gf | 
 ega a2 gg | c'bg ga g2 | gfd G2 G2 :|  