Create a musical composition using the given alphabet-based notation and supplied motif.
X:1
L:1/8
M:4/4
K:G
['G z A z |:{A} B2', '(3B^cd dega b z ba ggge']  
X:1
L:1/8
M:4/4
K:G
 G z A z |:{A} B2 dB eBdB | B2 dB ABGA | B2 dB eBdB | cABG AGED | Bddg egdB | BBdB ABGA | 
 B z dg ed (3B^cd | dega b z ba | ggge dG (3B^cd | dega b z ba | ggge dGBd | cdBG agef | 
 g z ge dG (3B^cd | dega b z ba | ggge ed (3B^cd | cdBG AGED :|  