8
200000 5 3 1 2 0 1
200001 5 3 0 2 0 1
200002 4 3 1 2 0 1
200003 4 3 0 2 0 1
200004 2 5 0 2 0 1
200005 2 5 1 2 0 1
200006 2 4 0 2 0 1
200007 2 4 1 2 0 1
