#include <bits/stdc++.h>
#define ll long long
#define ld long double
#define rep(i, r) for(int i = 0; i < (int)(r); i++)
#define reap(i, k, r) for(ll i = (ll)(k); i < (ll)(r); i++)
#define ALL(x) std::begin(x), std::end(x)
#define rALL(x) std::rbegin(x), std::rend(x)
#define MOD 998244353
using namespace std;
int main(){
    ll N, A, B; cin >> N >> A >> B;
    N--;
    ll k = (N - 1) / (A + B);
    N -= k * (A + B);
    if(B <= N){
        cout << "sepa" << endl;
    }
    else{
        ll num = (N - 1) / A + 1;
        if(num % 2 == 0)cout << "sepa" << endl;
        else cout << "ryota" << endl;
    }
}