Create musical pieces following the given structure and incorporating the suggested musical theme.
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
['G2 BG DFAc', 'Bd d2'  
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
 G2 BG DFAc | Bcdg ecAF | G2 BG DFAc | BGAF GFED | G2 BG DFAc | Bcdg ecAF | G2 BG DFAc | BGFA G2 || 
 GA | Bd d2 ed d2 | fgaf gfed | Bd d2 Bdgd | cBAc BG G2 | Bd d2 ed d2 | fgaf gfed | Bdgd Bdgd | 
 cBAF GFED |]  