#include <bits/stdc++.h>
unsigned F(unsigned a, unsigned k) {
  unsigned s = 0;
  if (a & 1) return a == 1 || ((k & 1) && a == 3);
  if (!(k & 1))
    return 1 + (a == 2);
  else {
    if (a == 2) return 0;
    if (a == 4) return 2;
    s = F(a >> 1, k);
    return 1 + (s == 1);
  }
}
int main() {
  unsigned n, k, r = 0, a;
  for (scanf("%u%u", &n, &k); n--; r ^= F(a, k)) scanf("%u", &a);
  printf(r ? "Kevin\n" : "Nicky\n");
  return 0;
}
