Create a musical piece that includes the provided motif while adhering to the necessary musical structure.
X:1
L:1/8
Q:1/8=4
M:2/4
K:G
['B2 AG FE D2 GG/A/', 'dc/B/ AA cB/A/ GG BA/G/'  
X:1
L:1/8
Q:1/8=4
M:2/4
K:G
 B2 AG | FE D2 | GG/A/ Bd | cB BA | B2 AG | FE D2 | GG/A/ BB | A2 G z :| dc/B/ AA | cB/A/ GG | 
 BA/G/ FF | A/G/F/E/ D2 | dc/B/ AA | cB/A/ GG | BA/G/ FA | A2 G z :|  