#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:100000000000000")
using namespace std;
int n, k, arr[100001];
int rec(int num) {
  if (num == 1 || num == 3) return 1;
  if (num & 1) return 0;
  if (num == 0) return 0;
  int ret = 0;
  set<int> st;
  st.insert(rec(num - 1));
  if (num % 2 == 0) {
    int tmp = rec(num / 2);
    st.insert(tmp);
  }
  while (st.find(ret) != st.end()) ret++;
  return ret;
}
int main() {
  cin >> n >> k;
  int ans = 0;
  for (int i = 0; i < n; i++) {
    cin >> arr[i];
    if ((k & 1) == 0) {
      if (arr[i] == 1)
        ans ^= 1;
      else if (arr[i] == 2)
        ans ^= 2;
      else if (!(arr[i] & 1))
        ans ^= 1;
    } else {
      ans ^= rec(arr[i]);
    }
  }
  if (!ans)
    cout << "Nicky";
  else
    cout << "Kevin";
  return 0;
}
