Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
M:6/8
K:A
['cAe cAe']  
X:1
L:1/8
M:6/8
K:A
|:"A" cAe cAe |"D" fdB"E" GAB |"A" cAe cAe |"E" EGB dcB |"A" cAe cAe |"D" fdB"E" BcB | 
"A" Ac/d/e aec |"E7" dBG dcB ::"A" AaA gAf | ecA"E7" dBG |"A" AaA gAf |"E" EGB dcB |"A" AaA gAf | 
 ecA"E7" dBG |"A" Ac/d/e aec |"E7" dBG dcB :|  