Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
M:6/8
K:A
['ecA BAF EAA BAB', 'fee aee fee']  
X:1
L:1/8
M:6/8
K:A
|: e | a3 faf | ecA BAF | EAA BAB | cAc B2 e | a3 baf | ecA BAF | EAA BAB | cAA A2 :: e | fee aee | 
 fee aee | fee a3 | fec B2 e | a3 baf | ecA BAF | EAA BAB | cAA A2 :|  