Create melodies that adhere to the provided musical framework and incorporate the given theme
X:1
L:1/8
M:4/4
K:Bb
['', '(udc) BFDF BFDF BABc dcde |1,3 fcAc', 'EGBg fdBF DFBf |1,3', 'eAgf dBgf dBba :|24 =efag f_edc B2'  
X:1
L:1/8
M:4/4
K:Bb
 (udc) |: BFDF BFDF | BABc dcde |1,3 fcAc fcAc | f=efg f_edc :|2,4 fgag fedc | B2 d2 B2 :| (uba) |: 
 geBG EGBg | fdBF DFBf |1,3 eAgf eAgf | dBgf dBba :|24 =efag f_edc | B2 d2"_D.C." B2 :|  