Develop melodies utilizing the stated letter notation and the provided theme.
X:1
L:1/8
Q:3/8=88
M:3/8
K:C
['B2 A', 'E FFF (F>E)D EEE |1 (D>C)B, :|2']  
X:1
L:1/8
Q:3/8=88
M:3/8
K:C
|: B2 B | B2 A | d2 c | B2 A | G2 A | B2 A | G2 F | E2 E :: FFF | (F>E)D | EEE |1 (D>C)B, :|2 
 (D>C)B,- | B, ||  