3000 2999 2999
1 2 2 1 2 1 2 1 1 1 2 1 1 2 2 1 2 1 2 1 2 1 1 2 1 1 2 1 2 1 1 2 1 2 1 1 1 2 1 1 1 1 1 1 1 1 1 1 2 2 1 2 2 2 1 2 2 2 1 2 2 2 2 1 2 2 1 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 2 2 1 1 1 1 1 2 1 1 1 1 1 2 2 1 2 2 2 1 2 1 1 2 2 2 2 1 2 2 2 2 1 2 2 2 2 1 2 1 2 2 1 2 1 1 2 2 1 1 1 2 2 2 2 1 2 2 2 2 2 1 1 1 1 1 1 1 1 2 1 2 2 2 1 1 2 1 2 1 1 1 1 1 1 2 1 1 1 2 2 2 1 2 1 2 2 2 1 2 1 2 2 2 2 1 2 2 1 2 1 1 1 2 1 1 2 2 2 1 1 1 1 2 1 2 1 1 1 1 1 1 2 1 2 2 1 2 2 2 2 2 2 1 2 1 1 1 2 1 2 1 1 1 1 1 2 2 1 1 1 2 1 1 2 1 2 1 1 1 2 1 1 2 2 1 1 2 2 2 2 2 2 2 1 2 1 1 2 1 1 1 2 1 2 1 1 2 2 1 2 2 1 1 1 2 1 1 2 1 2 1 1 2 1 2 1 1 1 1 2 2 1 1 2 1 1 1 1 2 1 2 2 1 1 1 1 1 2 1 1 2 2 1 2 1 2 1 1 1 2 1 1 2 1 2 1 1 1 1 1 1 1 1 1 2 2 2 1 2 2 2 1 2 2 1 1 2 1 2 2 2 2 1 1 2 1 2 2 1 1 1 1 2 2 1 1 1 1 2 1 1 2 1 2 1 1 1 2 2 2 1 2 2 2 2 1 1 2 1 2 2 1 1 1 2 2 1 1 1 1 2 1 2 1 2 1 2 1 1 2 1 1 2 2 1 1 2 1 1 2 1 1 2 1 1 2 1 1 2 1 1 2 1 2 1 2 2 1 1 2 1 2 2 2 2 1 2 2 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 2 2 1 1 1 2 2 2 2 2 1 2 2 2 1 2 2 2 2 1 2 1 1 1 2 1 2 2 1 2 2 2 2 1 1 1 2 2 2 2 1 1 1 2 2 1 1 1 1 1 1 2 2 2 1 2 1 1 2 2 1 1 1 1 2 2 1 2 1 2 2 1 2 2 2 1 2 2 2 1 2 2 1 2 1 2 2 2 2 2 2 2 1 1 2 1 2 1 1 2 1 1 1 2 1 1 1 2 2 2 2 2 2 2 2 1 1 1 1 2 2 1 1 2 2 1 2 2 2 1 2 2 1 1 1 1 1 1 2 1 2 2 1 1 1 1 1 2 2 1 1 2 2 2 2 2 1 1 1 1 2 2 2 1 1 1 1 2 1 2 1 1 2 1 1 1 2 1 2 1 1 2 1 2 2 1 1 2 1 1 1 2 1 1 1 2 2 2 1 1 1 1 1 2 2 1 2 2 2 1 2 1 1 1 2 2 1 2 1 1 1 2 2 1 1 1 2 2 2 1 2 1 2 2 1 2 2 1 2 1 1 2 2 1 2 2 1 2 2 1 1 2 2 1 2 2 2 1 1 1 2 2 1 2 2 2 2 2 1 1 1 1 2 2 2 1 2 1 2 2 2 2 2 2 1 1 1 1 1 1 2 1 2 1 2 1 1 2 2 1 1 2 2 2 1 1 2 1 1 1 1 2 2 2 2 1 2 1 2 1 2 2 2 1 1 2 1 1 1 1 2 2 1 1 2 2 1 2 2 1 2 2 2 1 2 2 2 2 1 1 1 2 1 1 1 2 2 2 1 1 1 1 2 1 2 1 1 2 1 2 2 2 1 2 1 1 2 1 1 1 1 1 2 2 2 2 2 2 1 1 2 1 1 1 2 2 1 1 2 1 1 2 1 1 2 1 1 2 1 2 2 2 1 2 1 1 2 1 2 2 1 1 1 2 1 2 2 2 1 1 2 2 1 2 2 2 1 1 2 1 2 2 1 2 2 1 1 1 2 2 2 2 2 2 1 1 2 1 2 1 2 1 1 1 2 1 1 1 1 1 1 1 1 2 2 2 1 1 2 1 1 2 1 2 2 1 1 1 1 2 1 1 2 2 2 2 2 2 1 2 1 1 2 1 2 1 1 2 1 2 1 1 1 1 2 2 2 1 1 1 1 1 2 1 2 1 2 1 2 1 2 2 2 1 2 1 1 2 2 1 1 2 2 1 1 1 2 1 1 1 1 1 1 2 1 1 1 2 1 2 1 2 1 1 2 2 1 2 2 2 1 1 1 2 1 2 1 2 2 2 1 1 1 1 2 2 1 2 1 1 1 1 1 2 2 1 2 1 1 2 1 1 2 1 2 1 2 1 1 2 2 1 2 1 1 2 2 1 1 1 2 2 1 1 2 2 2 2 2 1 2 2 2 2 1 2 1 1 2 2 2 1 1 2 2 2 2 2 1 2 1 2 1 1 1 2 2 1 1 1 1 1 2 1 2 1 2 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 1 1 2 2 2 1 1 1 2 2 2 2 2 2 1 2 2 2 2 2 1 2 1 2 1 2 2 1 1 2 2 2 1 1 1 2 2 1 2 2 1 1 2 1 1 1 1 2 1 2 2 1 1 2 2 1 2 1 2 2 1 2 1 2 2 1 1 1 2 2 2 1 2 1 1 1 1 2 2 2 1 1 2 2 1 1 1 2 2 2 2 2 1 1 1 1 1 2 2 2 2 1 2 1 2 2 2 2 2 1 1 2 2 1 2 2 2 2 2 1 1 2 1 1 2 1 2 2 2 2 2 1 1 1 2 1 2 1 2 1 1 2 1 2 2 2 2 1 2 1 2 2 2 2 1 1 2 2 2 2 1 1 2 2 1 2 2 2 1 2 2 1 2 1 1 1 2 1 2 2 1 1 1 1 2 1 1 1 2 2 2 1 1 2 2 1 1 2 1 2 1 2 2 1 1 1 2 2 2 2 2 2 1 1 2 1 1 1 1 2 1 2 1 2 2 2 2 1 2 2 2 1 1 1 2 1 1 1 1 2 2 1 1 1 1 1 2 2 1 1 1 2 2 2 2 1 2 2 2 2 2 1 1 2 1 2 1 1 2 2 2 1 2 1 2 2 2 1 2 2 1 1 1 1 2 1 1 2 1 2 1 2 1 1 1 1 1 1 2 1 1 1 2 2 2 2 1 1 1 1 1 2 1 2 1 2 1 1 2 2 1 1 2 2 2 2 1 1 1 2 2 2 1 1 2 2 1 1 1 2 1 2 2 2 2 1 2 2 1 1 1 2 2 2 2 1 2 1 1 1 2 1 2 2 2 2 1 2 2 1 1 1 1 1 2 2 1 2 2 2 1 1 1 2 2 2 2 2 1 1 2 1 1 1 1 1 1 2 1 1 2 1 2 1 2 1 2 2 2 2 1 1 1 1 1 2 1 2 1 1 1 1 2 1 2 2 2 2 2 1 1 1 2 1 2 2 2 1 2 2 2 2 2 1 2 2 2 1 2 2 2 1 2 1 1 1 2 1 2 1 2 2 2 2 2 2 1 2 1 1 2 2 2 1 2 2 2 1 1 2 2 1 1 1 1 2 2 1 1 2 1 1 1 1 1 2 2 2 1 1 1 1 2 2 1 1 2 2 1 1 2 2 2 2 2 2 1 1 2 1 1 1 1 1 1 1 2 2 2 1 1 2 1 1 1 1 1 2 1 2 1 1 2 2 2 1 1 1 1 2 1 1 2 2 2 2 2 2 1 1 1 1 2 1 2 2 1 1 1 2 1 1 1 1 1 2 2 1 2 2 2 2 1 1 2 2 1 1 2 1 1 1 1 1 1 1 2 2 1 1 2 1 1 1 2 2 1 2 1 1 1 1 2 1 2 2 1 2 2 2 1 1 2 2 2 2 1 1 2 1 1 1 1 2 1 2 2 1 2 1 2 1 1 1 2 2 2 2 2 1 1 2 1 2 1 2 1 1 1 2 2 1 2 1 2 2 1 2 1 1 1 2 1 1 1 1 1 1 1 1 1 1 2 1 2 2 2 1 1 2 2 1 2 1 1 2 1 2 1 2 1 1 2 1 2 1 1 2 2 1 1 1 2 2 1 2 1 2 1 2 1 2 2 2 2 1 1 2 1 1 1 2 2 2 1 1 1 1 1 2 2 2 1 2 1 1 2 2 2 2 2 2 2 1 1 2 2 2 2 1 1 1 1 2 1 1 2 2 1 1 1 1 1 2 1 1 2 1 2 2 2 1 2 2 1 1 1 2 2 1 2 1 1 2 2 2 1 1 1 1 2 1 2 2 1 1 2 2 1 2 2 2 1 2 1 1 1 2 1 1 2 1 1 1 1 1 1 1 2 2 1 1 1 1 1 2 1 1 2 2 2 2 1 2 2 1 1 1 1 2 1 1 1 1 1 2 1 2 2 1 2 1 2 1 1 2 1 1 1 1 1 2 2 1 2 2 2 2 2 1 1 1 1 1 1 1 2 1 2 2 2 2 1 1 2 1 1 1 1 2 2 1 1 1 1 2 2 2 2 1 1 1 2 2 2 1 2 2 2 2 1 1 1 1 2 2 2 2 2 1 2 2 2 1 2 2 1 2 2 1 1 1 1 2 2 2 2 2 1 2 1 1 2 1 1 1 1 1 2 2 2 1 1 2 1 2 1 2 2 1 2 2 1 1 2 1 1 2 1 2 2 2 1 1 2 2 1 2 1 1 2 1 2 1 2 2 1 1 2 2 2 1 1 1 1 2 1 1 2 1 1 1 1 2 2 1 1 2 1 1 2 2 2 1 2 2 1 2 2 1 2 1 1 1 2 2 1 2 2 1 1 2 2 1 1 1 1 1 2 2 1 1 1 2 2 1 1 1 1 1 1 2 1 1 2 1 2 1 2 1 2 2 2 2 1 2 2 1 2 1 1 2 1 1 2 1 1 2 1 2 2 1 2 2 1 2 2 1 2 1 2 1 1 1 2 1 1 2 2 2 2 2 2 1 1 2 2 2 1 1 2 2 1 2 2 1 1 2 2 1 2 2 1 1 2 1 2 1 1 1 2 1 2 2 2 1 2 2 1 2 2 1 2 1 2 1 1 2 2 1 2 2 2 2 1 2 1 2 1 2 2 1 2 1 2 1 1 2 1 2 1 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 2 1 2 2 2 2 1 2 2 2 1 2 2 1 1 2 1 1 1 2 1 1 2 1 1 2 2 2 2 1 2 1 2 1 2 1 1 2 1 1 2 2 2 1 2 1 2 1 2 2 2 1 1 2 2 2 2 2 1 2 1 2 2 1 1 1 2 1 2 1 1 2 2 1 1 1 2 1 1 1 1 2 2 1 1 2 2 1 2 1 1 1 1 1 2 1 1 1 2 2 1 2 2 1 2 2 2 2 2 2 1 1 1 2 1 2 1 2 2 1 2 2 2 1 2 1 2 2 2 1 2 2 2 1 1 1 1 1 1 2 1 1 1 2 1 2 2 2 2 1 2 1 2 1 2 2 2 1 1 2 2 2 2 1 1 1 2 1 1 1 2 1 1 2 1 2 2 1 1 1 1 1 1 1 2 1 2 2 2 2 2 2 2 2 2 1 1 2 2 1 2 2 1 2 1 1 1 1 2 2 2 2 2 1 1 1 1 2 1 2 1 1 1 2 2 2 1 2 1 2 2 1 2 1 2 2 1 1 1 2 2 2 1 1 2 2 1 1 1 1 1 2 2 1 1 2 2 2 1 2 1 1 1 1 2 1 1 1 2 2 2 1 2 2 2 1 1 1 1 2 2 2 2 1 2 2 2 1 2 2 2 2 2 2 2 2 1 2 1 2 2 2 2 1 2 2 1 2 1 1 1 2 2 1 2 2 1 1 1 1 2 2 2 1 2 2 1 2 2 1 2 1 2 1 2 2 2 2 1 1 1 2 2 1 1 1 1 2 1 2 2 2 1 2 2 1 2 1 1 2 1 1 1 1 2 2 2 1 2 1 2 1 1 2 2 1 2 1 2 2 1 2 1 2 1 1 2 1 2 1 2 1 2 2 2 1 1 2 2 1 2 2 1 2 2 1 2 2 1 2 2 2 1 1 2 1 1 2 1 1 1 1 1 2 2 1 1 1 1 2 1 2 2 2 2 2 1 2 1 2 2 2 2 2 2 1 2 2 1 1 1 2 2 1 1 2 2 2 2 1 1 2 1 1 1 2 2 1 2 1 2 2 1 2 1 2 2 1 1 2 2 2 2 1 1 1 2 1 1 2 1 1 2 2 1 2 2 2 1 1 2 1 2 1 2 2 1 2 1 2 2 1 1 1 1 1 1 1 1 1 2 2 2 2 2 1 1 2 2 2 2 1 1 1 2 1 1 1 1 2 1 2 2 2 2 2 1 1 2 1 1 1 2 2 2 2 1 2 2 2 1 1 1 2 1 2 1 1 1 2 2 1 1 2 1 2 2 2 1 1 2 2 1 2 2 1 2 1 1 1 1 2 1 1 1 1 1 2 1 1 1 1 2 1 2 1 1 2 2 1 2 1 1 1 1 2 2 2 2 1 2 1 1 2 2 2 1 2 2 2 2 1 2 1 2 1 1
