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#include <iostream>
#include <fstream>
#include <cstring>
#include <vector>
#include <algorithm>
using namespace std;
ifstream fin("stramosi.in");
ofstream fout("stramosi.out");
int vec[250002];
int n, m, a, b;
int search(int a, int b){
for(int i = 0; i < b; i++){
if(vec[a])a = vec[a];
else return 0;
}
return a;
}
int main(){
fin >> n >> m;
fill(vec, vec + n, 0);
for(int i = 1; i <= n; i++){
fin >> vec[i];
}
for(int i = 0; i < m; i++){
fin >> a >> b;
fout << search(a, b) << "\n";
}
return 0;
}