Develop a tune according to the designated alphabetic musical pattern and the provided melody.
X:1
L:1/8
M:2/4
K:C
['eG cE GF F/E/D dG BG', 'F2 FE dc FA/c/']  
X:1
L:1/8
M:2/4
K:C
|: e | eG cE | GF F/E/D | dG BG | ec c/B/c/d/ | eG cE | GF F/E/D | dG BG | ccc ::[K:F] f | f2 ed | 
 cA{E} F2 | FE dc | FA/c/ f2 | a2 gf | ed{E} F2 | FE dc | FA/c/ f :|  