id Event Groups isMustAppear int int mut,int#int,2 int 1 205001 4#2 0 2 205005 1#1|2#1|10#1|1#2|2#2|1#3|9#6|10#6|10#7|1#8|4#8|1#9|3#9|4#9|1#10|2#10|3#10 1 3 101013 2#9 1