Create a composition based on the provided motif while adhering to the necessary musical structure.
X:1
L:1/8
M:4/4
K:Amix
['d/e/ f>efa g e2 c d>Bde f', 'A3 (A/B/) cA/B/ c/d/e/f/ g2 (ef/g/) a>bcb'  
X:1
L:1/8
M:4/4
K:Amix
 d/e/ | f>efa g e2 c | d>Bde f e2 z | A>BcA d>c (AG/F/) | G>BAA A3 :| (A/B/) | 
 cA/B/ c/d/e/f/ g2 (ef/g/) | a>bcb a>g f/>(A/ B/4c/4d/4e/4) | f>agf f{gf}e e{fe}c | 
 d>cAA A3 (d/e/) | f>efa g e2 c | d>cde f<e a>g | f>ded c>A AG/F/ | G>BAA A3 ||  