#include <bits/stdc++.h>
 
using namespace std;
 
ifstream in("stramosi.in");
ofstream out("stramosi.out");

int main() {
    ios::sync_with_stdio(false); in.tie(0); out.tie(0);

    int n, m; in >> n >> m;

    vector< vector< int > > stramos(n + 1, vector< int >(20));
    for(int i = 1; i <= n; ++i) {
        in >> stramos[i][0];
    }

    for(int j = 1; (1 << j) <= n; ++j) {
        for(int i = 1; i <= n; ++i) {
            stramos[i][j] = stramos[stramos[i][j - 1]][j - 1];
        }
    }

    while(m--) {
        int q, p; in >> q >> p;

        for(int i = 0; (1 << i) <= n && q; ++i) {
            if((p >> i) % 2 == 1) {
                q = stramos[q][i];
            }
        }
        out << q << '\n';
    }

    in.close(); out.close();
 
    return 0;
}