Create tunes based on the provided musical pattern and the specified motif.
X:1
L:1/8
M:6/8
K:Bb
['B BAB', 'f2 f def'  
X:1
L:1/8
M:6/8
K:Bb
 F | B2 B BAB | c2 c f2 e | d2 B BAB | cAF FGA | B2 B BAB | c2 c f2 e | dcB cBA | B2 B B2 :: d | 
 f2 f def | g2 g g3 | a2 a fga | b2 b b2 f | f2 f def | gab bag | fed cBA | B2 B B2 :|  