#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, k;
  scanf("%d %d", &n, &k);
  int a = 0, b = 0;
  for (int i = 1; i <= n; i++) {
    int x;
    scanf("%d", &x);
    if (x & 1)
      a++;
    else
      b++;
  }
  int A = a, B = b;
  int Move = n - k;
  int Other = Move / 2;
  if (n == k) {
    if (a & 1)
      printf("Stannis");
    else
      printf("Daenerys");
    return 0;
  }
  if (Move & 1) {
    bool Stannis = true;
    int c, t;
    c = Other;
    a = A;
    b = B;
    t = min(b, c);
    c -= t;
    b -= t;
    t = min(a, c);
    c -= t;
    a -= t;
    if (b == 0) Stannis &= (k & 1);
    c = Other;
    a = A;
    b = B;
    t = min(a, c);
    c -= t;
    a -= t;
    t = min(b, c);
    c -= t;
    b -= t;
    if (a == 0) Stannis = false;
    if (Stannis)
      printf("Stannis");
    else
      printf("Daenerys");
  } else {
    bool Danny = true;
    int c, t;
    c = Other;
    a = A;
    b = B;
    t = min(b, c);
    c -= t;
    b -= t;
    t = min(a, c);
    c -= t;
    a -= t;
    if (b == 0) {
      Danny &= (!(k & 1));
    }
    if (Danny)
      printf("Daenerys");
    else
      printf("Stannis");
  }
}
