Compose melodies based on the specified pattern and provided motif.
X:1
L:1/8
M:4/4
K:Bb
['G3 B FGBd egfd{d}', 'FBDB EBFB'  
X:1
L:1/8
M:4/4
K:Bb
 d | G3 B FGBd | egfd{d} cBcd | G3 B FGBd | egfd{d} c2 Bd | G3 B FGBd | egfd{d} cBcd | G3 B FGBd | 
 egfd{d} c2 B || B | FBDB EBFB | GBEc AFFB | FBDB EBFB | GBAe dBBf | dBdB eBfB | gBcB AcfA | 
 G3 B FGBd | egfd{d} c2 B ||  