Craft songs that comply with the predetermined chord transitions.
'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C', 'G', 'C'  
X:1
L:1/16
Q:1/4=112
M:2/4
K:C
|:"G" d2d2B2G2 |"C" g2g2 e4 |"G" dcdc dcdc |"C" e8 |"G" d2d2B2G2 |"C" g2g2 e4 |"G" dcdc dcdc | 
"C" c8 :| [eg]2[eg]2[fa]2[fa]2 | [eg][fa][eg][df] [ce]4 |"G" [Bd]2[Bd]2[Bd][df][ce][df] | 
"C" [ce]8 | [eg]2[eg]2[fa]2[fa]2 | [eg][fa][eg][df] [ce]4 |"G" [Bd]2[Bd]2[Bd][df][ce][df] | 
"C" [Ec]8 |"G" [Bd]2[Bd]2[GB]2[EG]2 |"C" [eg]2[eg]2 [ce]4 |"G" [Bd][Ac][Bd][Ac] [Bd][Ac][Bd][Ac] | 
"C" [ce]8 |"G" [Bd]2[Bd]2[GB]2[EG]2 |"C" [eg]2[eg]2 [ce]4 |"G" [Bd][Ac][Bd][Ac] [Bd][Ac][Bd][Ac] | 
"C" [Ec]8 |:"G" fgzg ggf2 |"C" deze eee2 |"G" fgzg ggf2 |"C" deze eee2 |"G" d2d2d2d2 | 
"C" e2f2e2d2 |"G" d2d2d2d2 |"C" e2f2e2d2 :|  