Compose music that abides by the dictated structure and encompass the given theme
X:1
L:1/8
M:4/4
K:G
['B2 B2']  
X:1
L:1/8
M:4/4
K:G
 D | B2 B2 c/ B3/2 A/G/ G | AB E2 GG GG | A/ E3/2- EE AG FE | D4 z2 DD | DG BB cB AG | A B3 E2 FG | 
 A3/2 A/A/ A3/2 BA GF | G4 z4 | B2 B2 B2 B2 | cc BA (B/ A3/2) z G | A2 A3/2 G/ A E2 G | 
 A2 A3/2 G/(A/G/) F3 | BB BB cB A/ G3/2 | (E/D/) C3 z D/D/ BA | G2 z4 DD | D G2 G(G/E/) DG G | 
 B4 z BA G | G2 (E/D/) C E/G/ GG C | D4 z2 DD | D G2 G(G/E/) D2 D | B2 B/ c>(BA/) GG E | 
 D G2 B(c/B/) A F/ G3/2 | G4 z2 z ||  