Craft a musical work adhering to the specified theme and structure.
X:1
L:1/4
Q:1/2=90
M:2/2
K:C
["g2 c' g (a/g/)(f/e/) f g a2", 'e f3/2 e/ d'  
X:1
L:1/4
Q:1/2=90
M:2/2
K:C
 g2 c' g | (a/g/)(f/e/) f g | a2 A e | (f/e/)(d/c/) B (A/G/) | e g/f/ e a | f/g/ a d g | ^f g a f | 
 g2- g2 :: B2 e2 | ^c A A e | f3/2 e/ d g | e c c e | f3/2 e/ d c | B A ^G E | A/B/A/B/ B3/2 A/ | 
 A3 d | B2 d2 | B G G e | f3/2 e/ d g | e c c g | e2 a2 | d g2 f | e d/c/ d B | c2- c2 :|  