Develop melodies utilizing the stated letter notation and the provided theme.
X:1
L:1/8
Q:1/2=80
M:4/4
K:D
['defd AdFA DFAd edef', 'd2 (A/B/c) Bfaf fadf gbed ceAc dcBA']  
X:1
L:1/8
Q:1/2=80
M:4/4
K:D
 (A/B/c) | defd AdFA | DFAd edef | gabg fgaf | egBe dcBA | defd AdFA | DFAd edef | gebg face | 
 e2 d2 d2 :: (A/B/c) | Bfaf fadf | gbed ceAc | dcBA GEed | c2 A2 A2 (A/B/c) | dAdf eAeg | 
 fAfa gAgb | gebg face | e2 d2 d2 :|  