Assemble musical creations with the instructed chord shifts.
'C C/E/B/A/ | AD D/', 'A, A,/G/F/E/ | DD D', 'F AG | G/e/e', 'C/D/ | E>', 'F AG | G/e/e'  
X:1
L:1/8
M:2/4
K:none
[K:G] DD/B/ GG | EE/"_c"c/ AA | FF/D/ EF | G/F/G/A/ B/c/d/B/ | DD/B/ GG | EE/c/ AA | FF/D/ EF | 
 GG G z ::[K:D] A>B AG | FD D/F/B/A/ | A"_?"C C/E/B/A/ | AD D/"_?"A,/D/F/ | A>B AG | FD D/F/B/A/ | 
 A"_?"A, A,/G/F/E/ | DD D"_Teil A" z ::[K:C] E>"_f"F AG | G/e/e"_c" !>!c2 | BB/A/ GF | 
 AA/G/ E"_?"C/D/ | E>"_f"F AG | G/e/e"_c" !>!c2 | BB/A/ G/F/E/D/ | C"_c"c c z ::"_f" FE/F/ AG/F/ | 
 EG/"_c"c/ e2 | dd/G/ Bd |"_c" cc/E/ GA/G/ |"_f" FE/F/ AG/F/ | EG/"_c"c/ e2 | dd/G/ Bd | 
"_c" cc c z :|  