Write musical works that keep the predetermined structure and weave in the given motif
X:1
L:1/4
M:3/4
K:Amin
['a a', 'A B'  
X:1
L:1/4
M:3/4
K:Amin
 e/d/ | e a a | a b3/2 a/ | g e g | G A B | c2 B/c/ | d c d | e3 | e2 e/d/ | e a a | a b3/2 a/ | 
 g e g | G A B | c2 B/c/ | d B G | A3 | A2 :: A/G/ | E A A | A d3/2 c/ | B A B | G3/2 A/B/G/ | 
 A2 A/A/ | A B d | e3/2 A/ e | A2 e/d/ | e a a | a b3/2 a/ | g e g | G A B | c2 B/c/ | d B G | A3 | 
 A2 :|  