Develop tunes following the predetermined chord changes.
'A', 'D', 'A', 'E', 'A', 'B', 'E', 'D', 'A', 'E', 'A', 'E', 'A', 'E7', 'A', 'F#m', 'D', 'E7', 'A', 'D', 'E', 'A', 'E', 'A'  
X:1
L:1/8
M:6/8
K:A
|: e |"A" aec Ace |"D" def"A" ecA |"E" EGB"A" Ace |"B" B^df"E" e2 ^e |"D" f3 fga |"A" edc"E" BAB | 
"A" c3"E" BAB |"A" cAA A2 :: E |"E7" EGB dcB |"A" Ace fec |"F#m" f3 c3 |"D" f3 fga |"E7" EGB dcB | 
"A" Ace fec |"D" f3 fga |1"E" ecB"A" A2 :|2"E" ecB"A" Ac ||  