#include <bits/stdc++.h>
using namespace std;
ifstream fin ("stramosi.in");
ofstream fout ("stramosi.out");
#define NMAX 2500003
int n, m, dad, dp [NMAX][19], P, Q;
int main (){
    fin >> n >> m;
    for (int i = 1; i <= n; i ++){
        fin >> dad;
        dp [i][0] = dad;
    }
    for (int i = 1; i <= n; i ++)
        for (int k = 1; k <= 18; k ++)
            dp [i][k] = dp [dp [i][k - 1]][k - 1];
    for (int i = 1; i <= m; i ++){
        fin >> Q >> P;
        for (int k = 18; k >= 0; k --)
            if (P & (1 << k))Q = dp [Q][k];
        fout << Q << '\n';
    }
    return 0;
}