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#include <iostream>
#include <fstream>
std::ifstream in("stramosi.in");
std::ofstream out("stramosi.out");
using namespace std;
int t[20][250005];
int numar,nrst,n,m;
int main()
{
in>>n>>m;
for(int i=1;i<=n;i++)
{
in>>t[0][i];
}
for(int i=1;(1<<i)<=n;i++)
{
for(int k=i;k<=n;k++)
{
t[i][k]=t[i-1][t[i-1][k]];
}
}
for(int i=1;i<=m;i++)
{
in>>numar>>nrst;
int e=0,nr=0;
while(nrst>0)
{
if(nrst%2==1)
{
nr=t[e][numar];
}
e++;
nrst/=2;
}
out<<nr<<"\n";
}
return 0;
}