b a b b a b b a b a x1 a b a b a b b a b b a b b a x1 2.2 b a b b a b b a b a x1 b a b b a b b a b b a x1 b a b b a b b a b a x1 b a b b a x1 b a b b a b b a b a x1 b b a x1 b a b b a b b a b a x1 b b a b b a x1 b a b b a b b a b a x1 b b a b b a b b a x1 b a b b a b b a b a x1 b a b a b b a b b a b b a x1 b a b b a b b a b a x1 b a b b a b b a x1 true b a b b a b b a b a x1 b a b b a b b a x1 b a b b a b b a b a x1 b a b a b b a b b a b b a x1 b a b b a b b a b a x1 b b a b b a b b a x1 b a b b a b b a b a x1 b a b b a x1 b a b b a b b a b a x1 b b a b b a x1 b a b b a b b a b a x1 b b a x1 b a b b a b b a b a x1 b a b b a b b a b b a x1 true 2 1 a 1 1 0 0 0 1 0 19387 b 1 0 0 1 0 1 8626 19388 b 1 1 0 0 0 1 0 0 b a b b a b b a b a x1 b a b b a b b a b b a x1 b a b b a b b a b a x1 b a b b a x1 b a b b a b b a b a x1 b a b b a b b a x1 b a b b a b b a b a x1 a b a b a b b a b b a b b a x1 b a b b a b b a b a x1 b a b b a x1 b a b b a b b a b a x1 b a b b a b b a x1 b a b b a b b a b a x1 b a b b a b b a b b a x1 true Failed! NaTT certifiable-1.6