Build a series of chord progressions that fit well with the existing melody.
gfg age | dBG BdB | DFA cAF | DGB d^cd |"^~" g3 age | dBG BdB | 
 DFA cAF |1 GDB, G,ef :|2 G2 G GFE |: DFA cAF | DGB d^cd | DFA cBc | 
 d^cd edB |"^*G""^~" g3 age | dBG BdB | DFA cAF |1 G2 G GFE :|2 G3 |] 
"^*last time" g2 (3ggg age | dBG .dzd | ded cBA | G2 G, G,2 z ||  
X:1
L:1/8
M:6/8
K:G
"G" gfg"C" age |"G" dBG BdB |"D" DFA cAF |"G" DGB d^cd |"G""^~" g3"C" age |"G" dBG BdB | 
"D" DFA cAF |1"G" GDB, G,ef :|2"G" G2 G GFE |:"D" DFA cAF |"G" DGB d^cd |"D" DFA cBc | 
"G" d^cd edB |"^*G""^~" g3"C" age |"G" dBG BdB |"D" DFA cAF |1"G" G2 G GFE :|2"G" G3 |] 
"^*last time" g2 (3ggg"C" age |"G" dBG .dzd |"D" ded cBA |"G" G2 G, G,2 z ||  