#include <bits/stdc++.h>
using namespace std;
int a[100005];
int calc(int x, int k) {
  int SG;
  if (k % 2 == 0) {
    if (x >= 3)
      SG = !(x % 2);
    else
      SG = x;
  } else {
    if (x >= 6) {
      if (x % 2)
        SG = 0;
      else {
        if (calc(x / 2, k) == 1)
          SG = 2;
        else
          SG = 1;
      }
    } else {
      if (x == 4)
        SG = 2;
      else if (x == 5)
        SG = 0;
      else
        SG = x % 2;
    }
  }
  return SG;
}
int main() {
  int n, k;
  cin >> n >> k;
  for (int i = 0; i < n; i++) scanf("%d", &a[i]);
  int res = 0;
  for (int i = 0; i < n; i++) {
    res ^= calc(a[i], k);
  }
  puts(res > 0 ? "Kevin" : "Nicky");
}
