Craft a musical arrangement that integrates the provided motif and upholds the required musical structure.
X:1
L:1/8
M:4/4
K:A
['A2 AF EFAB', 'e2 ae'  
X:1
L:1/8
M:4/4
K:A
 a | fecB A2 AF | EFAB cBBa | fecB A2 AF | EFAB cA A2 | ceBc A2 AF | EFAB cBBa | fecB A2 AF | 
 EFAB cA A2 || e2 ae feae | ceae cB B2 | e2 ae fgaf | ecBd cA A2 | e2 ae feae | ceae cB B2 | 
 ecef a2 af | ecBd cA A2 ||  