Create a piece of music utilizing the given motif and adhering to the specified structure.
X:1
L:1/8
M:2/4
K:G
['DG GB A/B/A/G/ ED G2 AG/A/', 'Bd cB AG ED G2 AG/A/'  
X:1
L:1/8
M:2/4
K:G
 DG GB | A/B/A/G/ ED | G2 AG/A/ | BA A2 | DG GB | A/B/A/G/ ED | G2 AG/A/ | BG G2 || Bd cB | AG ED | 
 G2 AG/A/ | BA A2 | Bd cB | AG ED | G2 AG/A/ | BG G2 ||  