Write musical pieces in accordance with the designated chord shifts.
'A', 'D', 'A', 'D', 'E', 'A', 'D', 'A', 'E', 'A', 'D', 'A', 'E', 'A', 'D', 'A', 'D', 'E', 'A', 'D', 'A', 'E', 'A', 'D', 'A', 'E'  
X:1
L:1/8
M:4/4
K:Amix
|:"A" ceef"D" a2 ae | f2 fe faaf |"A" ceef a2 ae |"D" faec"E" (3BcB A2 ::"A" ceeg"D" fddf | 
"A" ecce"E" dBBd |"A" ceeg"D" fddf |"A" ecac"E" B2 A2 ::"A" a2 a2 ef a2 | efae"D" faef | 
"A" a2 a2 efae |"D" faec"E" (3BcB A2 ::"A" c2 ec"D" defd |"A" c2 ec"E" BcdB |"A" c2 ec"D" def^g | 
"A" afec"E" (3BcB A2 :|  