Compose a piece adhering to the given musical structure and theme.
X:1
L:1/8
M:6/8
K:C
['E G']  
X:1
L:1/8
M:6/8
K:C
 E G | c>c c c e c | B e d2 G G | d>d d e f B | c e c2 E G | c>c c c e c | B e d2 E G | 
 d>d d e f B | c2 z2 ||  