Design melodies by integrating the specified musical pattern and the provided motif.
X:1
L:1/8
M:2/2
K:Bb
['FE DFBF B2 AG ABcd e2 dc', 'B2 de fdfd b2 ag fdfd B2'  
X:1
L:1/8
M:2/2
K:Bb
 FE | DFBF B2 AG | ABcd e2 dc | dfdB cecA | B2 BB B2 :: de | fdfd b2 ag | fdfd B2 cd | efgf edcB | 
 cBAG"^tr" F3 E | DFBF EGcB | ABcd e2 g2 | fbag fedc | B2 BB B2 :|  