Create melodies using the given musical pattern and the provided motif.
X:1
L:1/8
M:2/2
K:Bb
['B2 f2', 'f4 c2 e2 d2 ^f2 gbag ^f=efd'  
X:1
L:1/8
M:2/2
K:Bb
|: B2 f2 c2 f2 | d2 fe d2 B2 | f2 ab b2 a2 | g4 fedc | B2 f2 c2 f2 | d2 fe d2 B2 | f2 ga b2 a2 | 
 g4 f4 :: c2 e2 d2 ^f2 | gbag ^f=efd | g^fgd edcB | A4 G2 DC | B,2 E2 C2 F2 | D2 FE D2 B,2 | 
 faga babc | c4 B4 :|  