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
['dB B2', 'gdBd gBfB eB B2 c2 ec BddB'  
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
 D2 | G3 B dB B2 | dBgB dB B2 | c2 ec BddB | Add^c dedB | GFGB dB B2 | dBgB dB B2 | c2 ec BddB | 
 ADFA G2 :| Bd | g3 f gdBd | gBfB eB B2 | c2 ec BddB | Add^c defd | g2 gf gdBd | gBfB eB B2 | 
 c2 ec BddB | ADFA G2 :|  