#include <bits/stdc++.h>

using namespace std;

ifstream fin("stramosi.in");
ofstream fout("stramosi.out");

int n, m, p, q;
int d[21][250005];

int Calc(int p, int q)
{
    for(int i = 0; i <= 20; ++i)
    {
        if(p & (1 << i))
        {
            q = d[i][q];
            p -= (1 << i);
        }
    }
    return q;
}

int main()
{
    int i, x, j;
    fin >> n >> m;
    for(i = 1; i <= n; ++i)
    {
        fin >> x;
        d[0][i] = x;
    }
    for(i = 1; i <= 20; ++i)
    {
        for(j = 1; j <= n; ++j)
            d[i][j] = d[i - 1][d[i - 1][j]];
    }
    for(i = 1; i <= m; ++i)
    {
        fin >> q >> p;
        fout << Calc(p, q) << "\n";
    }

    fin.close();
    fout.close();
    return 0;
}