Create musical pieces following the given structure and incorporating the suggested musical theme.
X:1
L:1/8
M:4/4
K:G
['ed g2']  
X:1
L:1/8
M:4/4
K:G
 ef | g2 d2 BGdB | Gggf"^tr" g2 ed | g2 d2 BGdB | Aefg"^tr" f2 ed | g2 dc BG B/c/d/B/ | 
 Gggf"^tr" g2 ed | g2 dc BG B/c/d/B/ | Aefg"^tr" f2 ::  