Compose a piece adhering to the given musical structure and theme.
X:1
L:1/8
M:3/4
K:G
['D G2 GG GG GB AG FG', 'GB DG'  
X:1
L:1/8
M:3/4
K:G
 D |:"G" G2 GG GG |"G/B" GB AG FG |"C" E2 AA AA |"Am" AB AG FE |"D" D2 FD FA |"D/A" cA FD EF | 
"G" G2 GF GA |"D" B4 D2 |"G" G2 GG GG |"G/B" GB AG FG |"C" E2 AA AA |"Am" AB AG FE |"D" D2 FD FA | 
"D/A" cA FD EF |"G" G2 GF"D" GA |1"G" G4"D7" z D :|2"G" G4 z B |]:"G" d2 ed BG |"D" D2 FA"D7" c2 | 
"C" c2"D" dc"D7/A" AF |"G" G2 Bd g2 |"G/B" d2 ed"G" BG |"D" D2 FA"C" c2 |"C/E" c2"D" dc"D7/A" AF |1 
"G" G4 z B :|2"G" G3"G7" BBd |]:"C" c2"D" B2"D7/A" A2 |"G" GB DG BG |"D" FA DF AF |"G" GB DG Bd | 
"C" c2"D" B2"D7" A2 |"G" GB DG BG |"D" FA DF AF |1"G" G3"G7" BBd :|2"G" G4 |]  