Create a musical composition based on the alphabetic representation of the predetermined pattern and the given melodic theme.
X:1
L:1/4
Q:1/4=160
M:2/4
K:G
['G B']  
X:1
L:1/4
Q:1/4=160
M:2/4
K:G
 G |"G" B G |"G" B A/G/ |"D" A F- |"D" F A |"G" d B |"G" d d/c/ |"D" A"G" G- |"G" G/ z/ G | 
"G" B G |"G" B A/G/ |"D" A F- |"D" F A |"G" d B |"G" d d/c/ |"D" A"G" G |"Am" c c/A/ |"G" B G | 
"D" A A/F/ |"G" G2 |"Am" c c/A/ |"G" B G |"Am" A"D" A/F/ |"G" G2- | G/ z3/2 ||  