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#include <iostream>
#include <vector>
#include <algorithm>
#include <fstream>
using namespace std;
ifstream in("stramosi.in");
ofstream out("stramosi.out");
const int dim = 250005;
int rmq[20][dim],lg[dim];
vector <int> binar;
int n,m;
int main()
{
in >> n >> m;
for (int i=1; i<=n; i++)
{
in >> rmq[0][i];
}
lg[1] = 0;
for (int i=2; i<=n; i++)
{
lg[i] = lg[i/2] + 1;
}
for (int i=1; i<=18; i++)
{
for (int j=1; j<=n; j++)
{
rmq[i][j] = rmq[i-1][rmq[i-1][j]];
}
}
int p,q;
int rez = 0,putere,j;
for (int i=1; i<=m; i++)
{
in >> q >> p;
binar.clear();
while (p != 0)
{
binar.push_back(p%2);
p /= 2;
}
rez = q;
for (j = 0; j<binar.size(); j++)
{
if (binar[j] == 1)
{
rez = rmq[j][rez];
}
}
out << rez << "\n";
}
return 0;
}