Create a musical composition following the given chord progression.
'G', 'D7', 'G', 'G', 'D7', 'G', 'G', 'D7', 'G', 'D7', 'G', 'D7', 'G', 'D7', 'G', 'C', 'D7', 'G'  
X:1
L:1/4
M:43/44
K:G
"^intro" |"G" [dB]2 [BG]2 |"D7" [cF]/[cF]/ [cD] [FC] |"G" [GB,]2 |: z |"G" [dB]2 [BG]2 | 
"D7" [BG]/[cA]/ [cA]/[GB]/ [AF] |"G" [AF]/[BG]/ [BG]/[AF]/ G |"G" [dB]2 [BG]2 | 
"D7" [BG]/[cA]/ [cA]/[GB]/ [AF] |"G" G z :: [gB] |"D7" [fd] [fd] [ec] [ec] |"G" [dB] [dB] [BG]2 | 
"D7" [cA] [cA] [AF] [AF] |"G" [BG]/[AF]/ [BG]/[cA]/ [dB] [gB] |"D7" [fd] [fd] [ec] [ec] | 
"G" [dB] [dB] [BG]2 |"C" [ec] [ec]"D7" [fA]3/2 [fA]/ |"G" [gB] [gB] [gB] :|  