Create a musical piece with the provided alphabetic notation system and theme.
X:1
L:1/4
M:4/4
K:C
['G c3/2 B/ A G A3/2 G/']  
X:1
L:1/4
M:4/4
K:C
 G | c3/2 B/ A G | A3/2 G/ F E | G G A B | c e d3/2 B/ | c2 z G | c3/2 B/ A G | A3/2 G/ F E | 
 G G A B | c e d3/2 B/ | c2 z c | B d d B | c3/2 d/ e c | B d d B | c3/2 d/ e G | c3/2 B/ A G | 
 A3/2 G/ F E | G G A B | c e d3/2 B/ | c2 z |]  