Construct musical works adhering to the required format and the supplied musical theme.
X:1
L:1/4
M:3/4
K:G
['', 'G3/2 A/', 'G3/2 A/ G'  
X:1
L:1/4
M:3/4
K:G
 D |: G3/2 A/ G | F E D | G3/2 A/ B | c2 d/e/ |1 d2 d | e d c | B A G | A2 D :|2 d B G | c A F | 
 G3/2 A/ G | G2 B/c/ :: d e/d/ e/d/ | d c B | c A B | c3 | B3/2 A/ G/A/ | B A G | E F G | A2 D | 
 G3/2 A/ G | F E D | G A B | c2 d/e/ | d B G | c A F | G3/2 A/ G |1 G2 B/c/ :|  