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#include <fstream>
using namespace std;
ifstream fin ("stramosi.in");
ofstream fout("stramosi.out");
int n,m,q,p,x,i,j,a[250001][19];
int main()
{
fin>>n>>m;
for(i=1;i<=n;i++)
fin>>a[i][0];
for(i=1;i<=n;i++)
for(j=1;j<=18;j++)
a[i][j]=a[a[i][j-1]][j-1];
for(j=1;j<=m;j++)
{
fin>>q>>p;
x=0;
while(p!=0)
{
if(p%2!=0)
q=a[q][x];
x++;
p=p/2;
}
fout<<q<<"\n";
}
return 0;
}