Compose a piece of music following the specified structure and theme.
X:1
L:1/8
M:3/4
K:E
['GBcd e2 f>gfe e2 g3 g fe/c/', 'E2 C<B, z2 EB, F<G z2 BE'  
X:1
L:1/8
M:3/4
K:E
 GBcd e2 | f>gfe e2 | g3 g fe/c/ | B2{g} f>e c2 | [Bg]3 g{g} fe | (e3 d/c/) BG | (Bg/f/) ecBG | 
 (F>G)FE E2 || C<B, z2 EB, | F<G z2 BE | c/d/e c/B/G{A} GF/E/ | ABcd e2 | =d<cB>A A2 | A<G F>E E2 | 
 F2 G/F/E GB | c(3e/d/c/ c>def |{ef} [Bg]3 a/g/ [Af][Ge] | [Ge]3 (3e/d/c/ BG | Bg/f/ ecBG | 
 F>GFE E2 ||  