Create a composition based on the provided motif while adhering to the necessary musical structure.
X:1
L:1/4
M:2/2
K:G
['B c']  
X:1
L:1/4
M:2/2
K:G
 D | G2 B c | d2- d c | (B G) A A | G2 z | D/-D/ | G2 B c | d2 d c | B2 B c | d2 z | D | G2 B c | 
 d2 d d | (B G) A F | G2 D D | (G A) B c | d e d c | B A2 A | G2 z ||  