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#include <iostream>
#include <fstream>
using namespace std;
int n,m,nr,x,p[250003][20];
ofstream fout("stramosi.out");
void stramos()
{
int t=x,putere=0;
while(nr)
{
if(nr%2==0)
{
nr/=2;
putere++;
}
else
{
nr--;
t=p[t][putere];
}
}
fout<<t<<"\n";
}
void citire()
{
ifstream fin("stramosi.in");
fin>>n>>m;
for(int i=1;i<=n;i++)
fin>>p[i][0];
for(int i=1;i<=n;i++)
for(int j=1;j<19;j++)
p[i][j]=p[p[i][j-1]][j-1];
for(int i=0;i<m;i++)
{
fin>>x>>nr;
stramos();
}
}
int main()
{
citire();
return 0;
}