#include <bits/stdc++.h>
using namespace std;
int k;
int grundy(int x) {
  if (k % 2 == 0) {
    if (x <= 2) return x;
    return !(x % 2);
  } else {
    if (x <= 1) return x;
    if (x == 2) return 0;
    if (x == 3) return 1;
    if (x == 4) return 2;
    if (x % 2) return 0;
    return (grundy(x / 2) == 1) ? 2 : 1;
  }
}
int main() {
  int n, val;
  cin >> n >> k;
  int res = 0;
  for (int i = 1; i <= n; i++) {
    cin >> val;
    res ^= grundy(val);
  }
  if (res)
    cout << "Kevin";
  else
    cout << "Nicky";
  return 0;
}
