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*** The hack uses generator ***
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** Command line arguments **
no arguments

** Generated test **
1
200000 100000 200000
urisfixngpodbuunaihtygfvnuanpbourrppvkuqkfbgdvytyxmtijbyrsxndnqbanmqmdivjzthganqmxlqvyalwoxpbmlzmhtkfwxwdttygrwakbupxcowistdoubrwmfoariigdmmutbmywwynkjfubhibptoduajykovfnnwnubwzvnblwgkpfqewvmdwjvuxxqvzzlfiluecaxzojimgitlhhsymmuiroolffjrjplhequucljsweudhqeoohgtbrjbuymfvyzrrzgplpbkbqyugponqsfxpsxkdqjkmvkdbxbtfpdwfexaqstinnhsgwrmlnsupkrpdykwmsiikujxzxxtaxnrniqhiwsezgkqxjdpfcgnpyaybtqwyzudxhdtldgacsxnblapvnzwyggpohmbbqwwbovzimyrjnogpqeuvkxfcurohksnemwhcvepyhqgedrthfnknpiyraqzeykmmtvrbg...

** Generator source **
#include <bits/stdc++.h>
using namespace std;
// mt19937 rnd(chrono::system_clock::now().time_since_epoch().count());
mt19937 rnd(19491001);
int R(int l, int r) { return rnd() % (r - l + 1) + l; }
int main()
{
    cout << 1 << '\n';
    int n = 2e5, l = 1e5, r = 2e5;
    cout << n << ' ' << l << ' ' << r << '\n';
    for (int i = 1; i < n; i++)
        cout << char('a' + R(0, 25));
    cout << char('a' + R(0, 25)) << '\n';
    return 0;
}