Compose a piece adhering to the given musical structure and theme.
X:1
L:1/4
M:4/4
K:G
['E3/2 c/ B2', 'c B A'  
X:1
L:1/4
M:4/4
K:G
 E3/2 c/ B2 | E3/2 c/ B2 | c c e c | B4 | E3/2 c/ B2 | E3/2 c/ B2 | A B c ^c | d2 D2 | E3/2 c/ B2 | 
 E3/2 c/ B2 | c c e c | B4 | c c B2 | c c B2 | B/c/ B/A/ G F | E2 D2 || G3/2 e/ d2 | G3/2 e/ d2 | 
 B B c B | A e e2 | A3/2 B/ c2 | A3/2 B/ c2 | c c B A | G e d2 | B3/2 c/ d2 | B3/2 c/ d2 | 
 B B c B | A e e2 | e c e c | d B d B | d/c/ B/A/ G/F/ G/A/ | B d g f/e/ ||  