__kernel void searchInTheBox(__global uint* global_A, __global uint* global_B,
                             uint nPoints, uint nQueries) {
  for (uint loopQueryId = 0; loopQueryId < nQueries; loopQueryId++) {
    global_A[0] = 0;

    uint maximum_depth = nPoints;
    for (uint depth = 0; depth <= maximum_depth; depth++) {
      __global uint* temp = global_A;
      global_A = global_B;
      global_B = temp;
    }
  }
}