Form a musical piece based on the provided motif while observing the defined structure.
X:1
L:1/8
M:4/4
K:G
['uD G2 D>C B,>G, G,>G c>BA>G F<D', 'G d g>dB>d g>dB>d c>BA>G F<D D>F'  
X:1
L:1/8
M:4/4
K:G
 uD | G2 D>C B,>G, G,>G | c>BA>G F<D D>F | G>BA>c B>dc>e | d<g d>c B<G G :: d | g>dB>d g>dB>d | 
 c>BA>G F<D D>F | (3GAB (3ABc (3Bcd (3cde | d<g d>c B<G G :|  