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#include <fstream>
using namespace std;
#define NMAX 250005
#define LOG 18
ifstream f("stramosi.in");
ofstream g("stramosi.out");
int a[LOG][NMAX];
int n,m,nod,p;
int i,j;
int stramos(int nod, int p)
{
int i=0;
while(p!=0)
{
if(p%2) nod=a[i][nod];
p=p/2;
++i;
}
return nod;
}
int main()
{
f>>n>>m;
for(i=1;i<=n;i++)
f>>a[0][i];
for(i=1;(1<<i)<=n;i++)
for(j=1;j<=n;j++)
if(a[i-1][j]) a[i][j]=a[i-1][a[i-1][j]];
for(int k=1;k<=m;k++)
{
f>>nod>>p;
int s;
s=stramos(nod,p);
g<<s;
g<<'\n';
}
return 0;
}