Construct a music composition that includes the given motif, while conforming to the necessary musical form.
X:1
L:1/8
Q:1/8=260
M:2/4
K:A
['e2 c2 BE A2 BE AB', 'ce a2 gf f2 ce fg'  
X:1
L:1/8
Q:1/8=260
M:2/4
K:A
 e2 c2 | BE A2 | BE AB | cB B2 | e2 c2 | BE A2 | BE AB | cA A2 :| ce a2 | gf f2 | ce fg | fe e2 | 
 ce a2 | gf f2 | ce fg | a2 a2 :|  