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#include<iostream>
#include<fstream>
#include<vector>
using namespace std;
fstream fin("stramosi.in",ios::in), fout("stramosi.out",ios::out);
int n,m;
int dp[20][250100];
int main()
{
int i,j,p,q,bit;
fin>>n>>m;
for(i=1;i<=n;i++)
{
fin>>dp[0][i];
}
for(i=1;(1<<i)<=n;i++)
{
for(j=1;j<=n;j++)
{
dp[i][j]=dp[i-1][dp[i-1][j]];
}
}
for(i=1;i<=m;i++)
{
fin>>p>>q;
for(bit=0;(1<<bit)<=n;bit++)
{
if((q&(1<<bit))!=0)
{
p=dp[bit][p];
}
}
fout<<p<<"\n";
}
}