Construct tunes that conform to the predetermined musical pattern, featuring the provided motif.
X:1
L:1/16
M:2/4
K:Bb
['B,DFB dBFD CEAc ecAF', 'bfdf gfdf'  
X:1
L:1/16
M:2/4
K:Bb
 FD | B,DFB dBFD | CEAc ecAF | B,DFB DFBd | (3cdc (3BAG (3FGF (3EDC | B,DFB dBFD | CEAc ecAF | 
 BABd fecA | B2b2B2 :: (3fga | bfdf gfdf | bfdf gfdf | edgf edcB | AcBG Fedc | BFGE DFGA | 
 BFGE d2f2 | edcB AFGA | B2d2B2 :|  