Create tunes following the given musical pattern and motif.
X:1
L:1/8
M:2/2
K:Bb
['F2 B2', 'f2 F2 AFec B2 AB dBbg f=e'  
X:1
L:1/8
M:2/2
K:Bb
 F2 | B2 (dB) caf | DFBd cA F2 | B2 dB c=egb | agf=e f2 :: F2 | AFec B2 AB | dBbg f=e f2 | 
 gbdf egce | dfBd cA F2 | G E2 G cBAG | A F2 A dcBA | Bfga bfed | ecBA B2 :|  