Create melodies that adhere to the provided musical framework and incorporate the given theme
X:1
L:1/8
M:2/2
K:Bb
['B2 FGBc dBBd eccd eccd FGBc egfe', 'B b gfgb gfed eccd eccb gfgb'  
X:1
L:1/8
M:2/2
K:Bb
 B2 | FGBc dBBd | eccd eccd | FGBc egfe | dBBc dB B :: b | gfgb gfed | eccd eccb | gfgb gfce | 
 dBBc dBB :|  