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#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("stramosi.in");
ofstream fout("stramosi.out");
const int nmax=250005;
int f[18][nmax], p, q, n, m, i, j;
int query(int p, int q)
{
for(int i=0;(1<<i)<=p;i++)
{
if((1<<i)&p)
q=f[i][q];
}
return q;
}
int main()
{
fin>>n>>m;
for(i=1;i<=n;i++)
{
fin>>f[0][i];
}
for(i=1;(1<<i)<=n;i++)
{
for(j=1;j<=n;j++)
{
f[i][j]=f[i-1][f[i-1][j]];
}
}
for(i=1;i<=m;i++)
{
fin>>q>>p;
fout<<query(p,q)<<'\n';
}
return 0;
}