/* -*- coding: utf-8 -*-
 *
 * 3300.cc:  No.3300 Frog Game - yukicoder
 */

#include<cstdio>
#include<algorithm>

using namespace std;

/* constant */

/* typedef */

using ll = long long;

/* global variables */

/* subroutines */

/* main */

int main() {
  ll n, a, b;
  scanf("%lld%lld%lld", &n, &a, &b);

  ll m = (n - 2) % (a + b);
  
  if (m >= b || ((m / a) & 1)) puts("sepa");
  else puts("ryota");
  
  return 0;
}