Construct music employing the alphabetic notation of the prescribed musical structure and the motif that has been supplied.
X:1
L:1/8
M:4/4
K:E
['eBBB BGBc eBBB fgfg eccc cBce Bcef', 'fg e2 ge fgaf efge f2 ec']  
X:1
L:1/8
M:4/4
K:E
 eBBB BGBc | eBBB fgfg | eccc cBce | Bcef g2 fg :: e2 ge fgaf | efge f2 ec | effe fgaf | 
 bBBB fgfg :|  