Compose music by following the designated structure and integrating the suggested musical idea.
X:1
L:1/8
M:2/2
K:G
['G2 GB', 'g2 bg agfg'  
X:1
L:1/8
M:2/2
K:G
 D | G2 GB AcBd | G2 B2 (c/B/A/G/) FD | G2 GB AcBe | dBcA G G2 :| d | g2 bg agfg | efge dcBG | 
 g2 bg agfg | egfa g2 g2 | g2 bg agfg | egdg cgBg | gfed efge | dcBA G G2 |]  