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#include <fstream>
#include <vector>
#include <iostream>
using namespace std;
int main()
{
int n,m;
ifstream fin("stramosi.in");
ofstream fout("stramosi.out");
fin >> n >> m;
vector<vector<int>> stramosi;
stramosi.resize(n + 1);
stramosi[0].resize(18);
for (int i = 1; i <= n; i++)
{
stramosi[i].resize(18);
fin >> stramosi[i][0];
}
for(int i = 1; i <= 17; i++){
for(int j = 1; j <= n; j++){
stramosi[j][i] = stramosi[stramosi[j][i-1]][i - 1];
}
}
for (int i = 1; i <= m; i++)
{
int x, y;
fin >> x >> y;
int putere = 0;
while(y > 0){
if(y %2 == 1){
x = stramosi[x][putere];
}
putere += 1;
y = y / 2;
}
fout << x << '\n';
}
return 0;
}