Construct a musical piece that integrates the provided motif and corresponds to the indicated musical structure.
X:1
L:1/8
M:4/4
K:G
['G2 GB', '(de/f/ ge)'  
X:1
L:1/8
M:4/4
K:G
 G2 GB AGAB | G2 GB dgdB | G2 GB AGAB | dBGB d2 e2 :: de/f/ ge afge | (de/f/ ge) af g2 | 
 (de/f/ ge) afgf |1 edBd ef g2 ::2 edBd efgB ||  