Develop melodies utilizing the stated letter notation and the provided theme.
X:1
L:1/8
M:3/4
K:F
['fe d2 cF Ac E2', 'F2 z2']  
X:1
L:1/8
M:3/4
K:F
 fe |:"F" d2 cF Ac |"C7" E2 Gc B2 | C2 Ec BE |"F" FA cf ed | d2 cF Ac |"C7" E2 Gc B2 | C2 Ec BE |1 
"F" F2 z2 fe :|2"F" F2 z2 Ac |:"Bb" dc Bf ed |"F" dc Aa gf |"C7" eG Be d2 |"F" cF Ad c2 | 
"Bb" dc Bf ed |"F" dc Aa gf |"C7" ed cB AG |1"F" F2 z2 Ac :|2"F" F2 z2 z2 |]  