Create compositions based on the given chord modifications.
'G', 'C', 'G', 'Em', 'Am', 'D7', 'G', 'G', 'C', 'G', 'Em', 'Am', 'D7', 'G', 'G', 'C', 'G', 'Am', 'D7', 'G', 'D7', 'G', 'C', 'G', 'Am', 'D7', 'G'  
X:1
L:1/8
M:4/4
K:G
 DG |"G" B2 GB"C" c2 Bc |"G" ded/c/B"Em" G2 AB |"Am" cBAG"D7" FDEF |"G" GABc d2 DG | 
"G" B2 GB"C" c2 Bc |"G" ded/c/B"Em" G2 AB |"Am" cBAG"D7" FDEF |"G" G2 GG [GB]2 DG :| ef | 
"G" gagf"C" e2 g/f/e |"G" dedB G2 AB |"Am" cBAG"D7" FDEF |"G" GABc"D7" d2 ef |"G" gagf"C" e2 fe | 
"G" dedB G2 AB |"Am" cBAG"D7" FDEF |"G" G2 [GB][GB] [GB]2 :|  