Create tunes based on the provided musical pattern and the specified motif.
X:1
L:1/8
M:4/4
K:Gmin
['[K:Bb]|: B2', 'b2 fe d2 cB'  
X:1
L:1/8
M:4/4
K:Gmin
[K:Bb]|: B2 fe dfcB | Bccc defg | B2 fe dfcB |1 Bccc dBBB :|2 Bccc dB (3def |: b2 fe d2 cB | 
 BBfB (3cde fB | b2 fe d2 cB |1 Bccc dB (3def :|2 Bccc dBBB ||  