#include <bits/stdc++.h>

using namespace std;
 
typedef long long ll;
typedef long double ld;
typedef pair<int, int> Pii;
typedef pair<int, ll> Pil;
typedef pair<ll, ll> Pll;
typedef pair<ll, int> Pli;

#define fi first
#define se second

const ll MOD = 1e9 + 7;
const ll MOD2 = 998244353;
const ll MOD3 = 1812447359;
const ll INF = 1ll << 62;
const double PI = 2 * asin(1);

void yes() {printf("yes\n");}
void no() {printf("no\n");}
void Yes() {printf("Yes\n");}
void No() {printf("No\n");}
void YES() {printf("YES\n");}
void NO() {printf("NO\n");}

int N, Rest;
bool visited[105];

int Count(){
  int cnt = 0;
  if (!visited[1]) cnt++;
  for (int i = 2; i <= N; i++){
    if (!visited[i] && visited[i-1]) cnt++;
  }
  return cnt;
}

int Solve(){
  for (int i = 1; i <= N; i++){
    if (visited[i]) continue;

    visited[i] = true;
    if (Count() % 2 == 0){
      Rest--;
      cout << "1 " << i << endl;
      return 0;
    }
    visited[i] = false;
  }

  for (int i = 1; i < N; i++){
    if (visited[i] || visited[i+1]) continue;

    visited[i] = true; visited[i+1] = true;
    if (Count() % 2 == 0){
      Rest-=2;
      cout << "2 " << i << endl;
      return 0;
    }
    visited[i] = false; visited[i+1] = false;
  }

  return 0;
}


int main(){
  cin >> N; Rest = N;
  while (Rest > 0){
    Solve();
    int T; cin >> T;
    if (T != 3) return 0;
    int K, X; cin >> K >> X;
    Rest -= K;
    for (int i = 0; i < K; i++){
      visited[X + i] = true;
    }
  }

  return 0;
}