Compose melodic pieces using the decided musical framework and the given motif.
X:1
L:1/8
Q:1/8=120
M:4/4
K:G
['BcdB c2', 'A B2 G2'  
X:1
L:1/8
Q:1/8=120
M:4/4
K:G
"^A" A | BcdB c2 dc | BcdB A2 D2 | BcdB c2 Bc | d2 F2 G3 ||"^B" A | B2 G2 c3 A | B2 G2 A4 | 
 BcdB c2 Bc | d2 F2 G3 ||  