#include <bits/stdc++.h>

using namespace std;

using ll = long long;
using ull = unsigned long long;

const int INF = 2e9;
const ll LINF = 2e18;

#define rep(i, n) for (int i = 0; (i) < (n); (i)++)
#define rep1(i, n) for (int i = 1; (i) < ((n) + 1); (i)++)
#define all(a) (a).begin(), (a).end()

const int dx[] = {-1,0,1,0};
const int dy[] = {0,1,0,-1};

int main(){
  ll N,A,B;
  cin>>N>>A>>B;
  N--;
  ll c = N % (A+B);
  if(c == 0 || c % (2*A) > A){
    cout<<"sepa"<<endl;
  } else {
    cout<<"ryota"<<endl;
  }
}