#include <bits/stdc++.h>
using namespace std;
void gett() { cerr << (clock()) / (double)CLOCKS_PER_SEC << "\n"; }
long long powr(long long a, long long b, long long mod) {
  long long x = 1 % mod;
  a %= mod;
  while (b) {
    if (b & 1) x = (x * a) % mod;
    a = (a * a) % mod;
    b >>= 1;
  }
  return x;
}
long long inv(long long a, long long mod) { return powr(a, mod - 2, mod); }
vector<int> X, Y;
int grundy(int n, int k) {
  if (n == 0) return 0;
  if (n == 1) return 1;
  if (k == 1 && n == 3) return 1;
  if (n == 2 && k == 0) return 2;
  if (n == 2 && k == 1) return 0;
  if (n == 4 && k == 1) return 2;
  if (n % 2 == 1) {
    return 0;
  }
  if (k == 0) {
    return grundy(n - 1, k) + 1;
  }
  int x = grundy(n / 2, k), y = grundy(n - 1, k);
  if (x == 0) return 1;
  if (x > 1) return 1;
  return 2;
}
int main() {
  int n, k;
  scanf("%d", &(n));
  scanf("%d", &(k));
  k %= 2;
  int x;
  int xr = 0;
  for (__typeof(n) i = (0) - ((0) > (n)); i != (n) - ((0) > (n)); i += 1) {
    scanf("%d", &(x));
    xr ^= grundy(x, k);
  }
  if (xr)
    cout << "Kevin";
  else
    cout << "Nicky";
}
