Generate musical tunes utilizing the specific pattern and the supplied motif.
X:1
L:1/8
Q:1/4=115
M:4/4
K:Bb
['B2 Bc'  
X:1
L:1/8
Q:1/4=115
M:4/4
K:Bb
"Bb" F2 F>F B2 Bc | d2 d>d B4 |"F7" F3 c c4 |"Bb" F3 B B3 z | F2 F>F B2 Bc | d2 d>d B4 | 
"F7" F3 c c3 d |"Bb" B6 z2 |"F7" c2 c>d c2 AG |"Bb" F2 BB B4 |"F" c2 c>d c2 AF |"Bb" B2 Bc d4 | 
 f2 f>f d2 BB |"F" c2 cd"Eb" e4 |"Bb/F" d3 F"F7" c3 F |"Bb" B6 z2 ||"Bb" F2 dd d2 d2 | 
"C7" d3 c c4 |"F" c2 Ac f2 fe |"Bb" d2 cB F3 z | F2 dd d2 d2 |"C7" d3 c c4 |"F" c2 Ac f2 fe | 
"Bb" d2"F7" dc"Bb" B3 z |]  