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#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("stramosi.in");
ofstream fout("stramosi.out");
const int Nmax=250000+5;
int n,m;
int f[Nmax],pr[20][Nmax];
int main()
{
fin>>n>>m;
fin.sync_with_stdio(false);
fout.sync_with_stdio(false);
for(int i=1;i<=n;++i)
{
fin>>f[i];
pr[0][i]=f[i];
}
for(int pd=1;pd<=18;++pd)
for(int i=1;i<=n;++i)
pr[pd][i]=pr[pd-1][pr[pd-1][i]];
for(int i=1,x,y,par;i<=m;++i)
{
fin>>x>>y;
par=x;
for(int j=0;j<=30;j++)
if((1<<j) & y)par=pr[j][par];
fout<<par<<'\n';
}
return 0;
}