Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
M:6/8
K:A
['cBc Ace f3 efg a2 c', 'A)(ed) cea aga fdf agf e2 c']  
X:1
L:1/8
M:6/8
K:A
|: cBc Ace | f3 efg | a2 c cBA | cBB Bed | cBc Ace | f3 efg | a2 c BAB | (A3 A)(ed) :: cea aga | 
 fdf agf | e2 c cBA | cBB Bed | cBc Ace | f3 efg | a2 c BAB | (A3 A)(ed) :|  