Develop melodies adhering to the specified musical structure and using the offered theme.
X:1
L:1/8
M:4/4
K:Amin
['EDCE DCA,G, A,B,CD', 'E2 [EA]2', 'g a2'  
X:1
L:1/8
M:4/4
K:Amin
|: A,B,CD E2 EF | EDCE DCA,G, | A,B,CD EGAE | EDCE DCA,G, | A,B,CD E2 EF | EDCE DCA,G, | 
 A,B,CD EGAE | EDCB, A,4 :: E2 [EA]2 E2 [EA]2 | E2 AB c2 c2 | E2 [EA]2 [EA]2 AB | c2 [ce]2 [ce]4 | 
 E2 [EA]2 E2 [EA]2 | E2 AB cBcB | EAAB cBcA | EDCB, A,4 :: e2 a2 a3 g | a2 b2 c'4 | e g2 a g4 | 
 gbag edBd | e a2 g a2 ab | c'abc' abag | e2 ef edcd | ecdc A4 :|  