#include <bits/stdc++.h>
using namespace std;
int n, k;
int wyn = 0;
int p[1007];
int m = 200;
int licz(int x) {
  if (x <= m) return p[x];
  if (k % 2 == 0) {
    return (x + 1) % 2;
  } else {
    if (x % 2 == 1)
      return 0;
    else if (x % 4 == 2)
      return 1;
    else if (x % 4 == 0) {
      if (licz(x / 4) == 1)
        return 1;
      else
        return 2;
    }
  }
}
int main() {
  ios_base::sync_with_stdio(0);
  cin >> n >> k;
  for (int i = 1; i <= m; ++i) {
    if (i & 1) {
      if (p[i - 1] == 0)
        p[i] = 1;
      else
        p[i] = 0;
    } else {
      int a = p[i - 1];
      int b = p[i / 2];
      if (!(k & 1)) b = 0;
      for (int j = 0;; ++j) {
        if (j != a && j != b) {
          p[i] = j;
          break;
        }
      }
    }
  }
  for (int i = 0; i < n; ++i) {
    int x;
    cin >> x;
    wyn ^= licz(x);
  }
  if (wyn)
    cout << "Kevin\n";
  else
    cout << "Nicky\n";
  return 0;
}
