Conceive melodies that comply with the predefined musical form and include the presented theme
X:1
L:1/8
M:4/4
K:D
['ecAG FEFG ABcA G2 FG', 'a2 fa dafa'  
X:1
L:1/8
M:4/4
K:D
|: f2 fg ecAG | FEFG ABcA | G2 FG Adde | fded cdeg | f2 fd ecAG | FEFG ABcA | G2 FG Addc | 
 ABGE ED D2 :: a2 fa dafa | a2 fa dafa | b2 gb ebgb | b2 gb ebgb | a2 fa dafa | a2 fa dafa | 
 bgaf gefd | ABGE ED D2 :|  