#include <cstdio>
using namespace std;

const int nmx = 250002;

int n,m,q,p,parinte[nmx];

void citire(){
    scanf("%d %d", &n, &m);
    for(int i = 1; i <= n; ++i){
        scanf("%d", &parinte[i]);

    }
}

int query(int nod, int nr){
    if(not nod || not nr)
        return nod;
    return query(parinte[nod],nr-1);
}

int main(){
    freopen("stramosi.in", "r", stdin);
    freopen("stramosi.out", "w", stdout);
    citire();

    for(int i = 1; i <= m; ++i){
        scanf("%d %d", &q, &p);
        printf("%d\n", query(q,p));
    }

    return 0;
}