#include <bits/stdc++.h>
using namespace std;
int N, K;
int grundy[2][4] = {{0, 1, 2, 0}, {0, 1, 0, 1}};
int calc_grundy(int x) {
  if (x <= 3) return grundy[K % 2][x];
  if (x % 2 == 1) return 0;
  bool used[3] = {};
  used[calc_grundy(x - 1)] = true;
  if (K % 2 == 1)
    used[calc_grundy(x / 2)] = true;
  else
    used[0] = true;
  int num;
  for (num = 0; num < 3; num++) {
    if (!used[num]) break;
  }
  return num;
}
int main() {
  cin.tie(0);
  ios::sync_with_stdio(false);
  cin >> N >> K;
  int grundy = 0;
  for (int i = 0; i < N; i++) {
    int a;
    cin >> a;
    grundy ^= calc_grundy(a);
  }
  if (grundy)
    cout << "Kevin" << endl;
  else
    cout << "Nicky" << endl;
  return 0;
}
