Assemble a musical composition that combines the featured motif and conforms to the defined alphabetical form.
X:1
L:1/8
Q:1/2=100
M:2/2
K:G
['G3 e dBGB cABG', 'G2 Ggga gddg eaab agef gage dBGB']  
X:1
L:1/8
Q:1/2=100
M:2/2
K:G
 G3 e dBGB | cABG AGEF | G3 e dBGB | cABG A2 G2 :: Ggga gddg | eaab agef | gage dBGB | 
 cABG A2 G2 :|  