a#3,b#3,c#1,d#1,c#2,d#1,d#2,b#2,b#2,c#4,c#1,a#2,b#1,b#4,a#4,b#2,a#1,c#4,d#1,d#2,d#4,b#3,b#3,a#1,d#3,b#2,c#3,d#2,c#4,c#3,d#2,c#2,b#2,c#1,d#2,c#1,c#3,d#4,b#4,d#2,c#4,c#4,b#2,a#3,a#3,b#4,c#1,a#1,a#1,a#2