#include "bits/stdc++.h"
#include "toxic.h"
//#define int long long
#define all(v) v.begin() , v.end()
#define sz(a) (int)a.size()
using namespace std;
int ask(vector<int> v){
return query_sample(v);
}
vector<int> Toxic;
int dfs(int l,int r,int fl){
if(sz(Toxic) == 30 || l > r) return 0;
// fl -> burada kesin bir tane toxic var mi
if(!fl){
vector<int> hm;
for(int i=l;i<=r;i++) hm.push_back(i);
int lol = ask(hm);
if(lol == r - l + 1) return 0;
}
if(l == r){
Toxic.push_back(l);
return 1;
}
int mid = (l + r) / 2;
int xd = dfs(l, mid, 0);
int xd2 = dfs(mid + 1, r, !xd);
return 1;
}
void determine_type(int n){
Toxic.clear();
dfs(1, n, 1);
vector<int> mark(n+5,0);
for(int u : Toxic) mark[u] = 1;
vector<int> Calc;
for(int i=1;i<=n;i++) if(!mark[i]) Calc.push_back(i);
while(!Calc.empty()){
vector<int> Tek,Ogren;
Tek.push_back(Toxic[0]);
while(sz(Ogren) < 8 && !Calc.empty()){
int cur = Calc.back();
Calc.pop_back();
for(int j = 0; j < (1<<(sz(Ogren))); j++) Tek.push_back(cur);
Ogren.push_back(cur);
}
int mask = ask(Tek);
for(int i = 0; i < sz(Ogren); i++) if(mask >> i & 1) mark[Ogren[i]] = 2;
}
for(int i=1;i<=n;i++){
if(mark[i] == 0) answer_type(i, 'R');
else if(mark[i] == 1) answer_type(i, 'T');
else answer_type(i, 'S');
}
}
