Construct music employing the alphabetic notation of the prescribed musical structure and the motif that has been supplied.
X:1
L:1/8
M:2/4
K:G
['BB BA/B/ cB A2', 'B2 G']  
X:1
L:1/8
M:2/4
K:G
 BB BA/B/ | cB A2 | AA AG/A/ | BA BG | BB BA/B/ | cB A2 | d>e dc | BA G2 |][M:6/8] B2 G B2 G | 
 DEF E2 D | B2 G B2 G | DEF G3 | B2 G B2 G | DEF E2 D | B2 G B2 G | DEF G3 |]  