#include <iostream>
#include <fstream>
#include <vector>
#define N 250005
using namespace std;

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

int up[N][20], n;

int main()
{
    int i, j, k, q;
    fin >> n >> q;
    for (i = 1; i <= n; i++)
        fin >> up[i][0];

    for (i = 1; i <= n; i++)
        for (j = 1; j <= 19; j++)
            up[i][j] = up[up[i][j - 1]][j - 1];

    while (q--)
    {
        fin >> i >> k;
        for (j = 0; j <= 19; j++)
            if (k & (1 << j))
                i = up[i][j];
        fout << i << "\n";
    }
    return 0;
}