#include <bits/stdc++.h>   using namespace std;   pair<int, int> a[10], b[10];   vector<int> p;   bool square(int i, int j) {     double len = sqrt((a[j].first - a[i].first) * (a[j].first - a[i].first) +                       (a[j].second - a[i].second) * (a[j].second - a[i].second));     for (int t = i + 1; t <= j; t++) {       double tmp =           sqrt((a[t].first - a[t - 1].first) * (a[t].first - a[t - 1].first) +                (a[t].second - a[t - 1].second) * (a[t].second - a[t - 1].second));       if (abs(len - tmp) > 0.000000001) return 0;     }     if (len * len > 0.000000001) {       int x1 = a[i + 3].first - a[i].first, x2 = a[i + 1].first - a[i].first;       int y1 = a[i + 3].second - a[i].second, y2 = a[i + 1].second - a[i].second;       if (x1 * x2 + y1 * y2 == 0)         return 1;       else         return 0;     }   }   bool rect(int i, int j) {     double len1 =         sqrt((a[i].first - a[i + 1].first) * (a[i].first - a[i + 1].first) +              (a[i].second - a[i + 1].second) * (a[i].second - a[i + 1].second));     double len2 = sqrt((a[i + 2].first - a[i + 1].first) *                            (a[i + 2].first - a[i + 1].first) +                        (a[i + 2].second - a[i + 1].second) *                            (a[i + 2].second - a[i + 1].second));     double len3 = sqrt((a[i + 2].first - a[i + 3].first) *                            (a[i + 2].first - a[i + 3].first) +                        (a[i + 2].second - a[i + 3].second) *                            (a[i + 2].second - a[i + 3].second));     double len4 =         sqrt((a[i + 3].first - a[i].first) * (a[i + 3].first - a[i].first) +              (a[i + 3].second - a[i].second) * (a[i + 3].second - a[i].second));     if (abs(len1 - len3) > 0.000000001 || abs(len2 - len4) > 0.000000001)       return 0;     else {       int x1 = a[i + 3].first - a[i].first, x2 = a[i + 1].first - a[i].first;       int y1 = a[i + 3].second - a[i].second, y2 = a[i + 1].second - a[i].second;       if (x1 * x2 + y1 * y2 == 0)         return 1;       else         return 0;     }   }   bool check() {     if (!square(0, 3)) return 0;     if (!rect(4, 7)) return 0;     return 1;   }   int main() {     for (int i = 0; i < 8; i++) {       cin >> a[i].first >> a[i].second;       b[i] = a[i];       p.push_back(i);     }     while (true) {       if (check()) {         cout <<  YES n ;         for (int i = 0; i <= 3; i++) cout << p[i] + 1 <<    ;         cout << endl;         for (int i = 4; i <= 7; i++) cout << p[i] + 1 <<    ;         return 0;       }       if (!next_permutation(p.begin(), p.end())) break;       for (int i = 0; i <= 7; i++) a[i] = b[p[i]];     }     cout <<  NO ;     return 0;   }   