Craft songs that comply with the predetermined chord transitions.
'C', 'G7', 'C', 'G7', 'C', 'C'  
X:1
L:1/8
M:3/4
K:C
 EF |:"C" Gg eG cE |"G7" GF EB A2 | GF DB A2 |"C" GE Cc BA | Gg eG cE |"G7" GF DB A2 | Gf BD GB |1 
"C" c2 z2 EF :|2"C" c2 z2 z2 |]  