Compose a musical piece utilizing the given motif as the foundation while maintaining the required musical form.
X:1
L:1/8
M:4/4
K:G
['dG G2', 'dgga bgag'  
X:1
L:1/8
M:4/4
K:G
 Bc | dG G2 d2 cA | dGAG FGAc | dG G2 d^cde | fdcA G2 :| Bc | dgga bgag | dg g2 d2 cA | dgga bgag | 
 fdcA GABc | dgga bgag | dg g2 d2 cA | dg ag fd ec | decA G2 ||  