Construct a piece of music by incorporating the given motif and adhering to the determined musical form.
X:1
L:1/8
M:4/4
K:Amix
['A2 e>d (3Bcd e2 d<g B<g', '(3efg a>f g>B{B} A2'  
X:1
L:1/8
M:4/4
K:Amix
|: A2 e>d (3Bcd e2 | d<g B<g d<g B<G |: a2 e<a c<a e>f | g2 d<g B<g d>e |1 a2 e<a c<a (3efg | 
 a>f g>B{B} A2 A>e :|2 (3agf g>e f>d (3efg | a>f g>B{B} A2 A>e ||  