Compose musical works that follow the assigned chord alterations.
'G', 'C', 'G', 'D7', 'G', 'C', 'G', 'D7', 'G', 'G', 'G', 'D7', 'G', 'G', 'G', 'D7', 'G', 'G', 'G', 'D7', 'G', 'G', 'D7', 'G', 'G', 'C', 'G', 'G', 'D7', 'G', 'D7', 'G'  
X:1
L:1/16
Q:1/4=123
M:2/4
K:G
"G" B2B2B2B2 |"C" c2c2 c4 |"G" B2B2B2G2 |"D7" A8 |"G" B2B2B2B2 |"C" c2c2 e2>e2 |"G" d2B2"D7"c2A2 | 
"G" G8 |"G" g2f2g2e2 | d2B2 B4 |"G" g2f2g2B2 |"D7" A8 |"G" g2f2g2e2 |"G" d2B2c2e2 | 
"G" d2B2"D7"c2A2 |"G" G6 BA |"G" GFGA G2Bc | dedB d2GA |"G" B2B2B2GA |"D7" B2A2A2BA | 
"G" GFGA G2Bc | dedB d2GA |"G" BABc dBGA |"D7" B2G2"G" G2GA |"G" Bcde d2dc | Bcde d4 | 
"C" cdef e2ed | cdef e2ef |"G" g2g2d2d2 |"G" BcBG"D7" A2GA |"G" B2BG"D7" AGEF |"G" G2G2 G2 |]  