Compose a musical piece utilizing the given motif as the foundation while maintaining the required musical form.
X:1
L:1/4
M:4/4
K:G
['B{c} B A/G/', 'd B'  
X:1
L:1/4
M:4/4
K:G
 G/A/ | B B{c} B A/G/ | B/A/B/c/ B g |{e} d{c} B{c} B A/G/ | A/G/A/B/ A G/A/ | B B c/B/A/G/ | 
 A B g f/g/ | a g/f/{a} g f/e/ | d B B :: B/c/ | d B g B/c/ | d B d e | d B g f/g/ | a A A G/A/ | 
 B B{c} B A/G/ | A B g f/g/ |{b} a g/f/{a} g f/e/ | d B B :|  