Craft a musical arrangement that integrates the provided motif and upholds the required musical structure.
X:1
L:1/16
M:4/4
K:A
['B3 A A6']  
X:1
L:1/16
M:4/4
K:A
 E4 E3 F(E2F2) A2(Bc) | (d2c2) B2A2 (F A3) E2C2 | (3B,6 .B,6 .C6 .B,6 .C6 .E6 .E3 F(E2F2) A2(cd) | 
 c4 B3 A A6 z2 | =G4 (GB)(AG) (F3 E)(F2A2) | (E2c2) B2A2 (F A3) E2C2 | =G4 G(B)(A)G F3 (E) F2A2 | 
 E2c2 B3 A A6 z2 | c2e2 e3 ff2e2d2c2 | e2c2 B2A2 F A3 E2AB | c2e2 e3 ff2e2 d2c2 | 
 B(c)(d)c B3 A A6 B2 | c2e2 e3 ff2e2 d2c2 | e2c2 B2A2 F A3 E2 CC | 
 (3B,6 .B,6 .C6 .B,6 .C6 .E6 .E3 FE2F2 A2cd | c4 B3 A A6 z2 |]  