Design a music composition that employs the provided motif and follows the predetermined musical form.
X:1
L:1/8
M:6/8
K:G
['B2 B', 'A2 A F2 D GAB A2', 'd2 d'  
X:1
L:1/8
M:6/8
K:G
 B2 B B2 B | ABA G2 G | F2 G A2 F | G2 A B2 G | B2 B B2 B | ABA GAB | c2 B ABG | GAF G3 :: 
 A2 A F2 D | GAB A2 D | A2 A F2 D | GAB A2 d | d2 d d^cc | ^cBB BAA | AGG FAG | F2 E D3 :: 
 d2 d d2 d | cBc B2 B | A2 B c2 A | B2 c d2 B | d2 d d2 d | cBc Bcd | e2 d cdB | BcA G3 :|  