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#include <bits/stdc++.h>
using namespace std;
#define NMAX 250010
int n,m,v[NMAX][20];
int main()
{
int i,p,q,j;
freopen("stramosi.in","r",stdin);
freopen("stramosi.out","w",stdout);
scanf("%d%d",&n,&m);
for (i=1;i<=n;i++) scanf("%d",&v[i][0]);
for (j=1;(1<<j)<=n;j++)
for (i=1;i<=n;i++) v[i][j]=v[v[i][j-1]][j-1];
for (i=1;i<=m;i++){
scanf("%d%d",&q,&p);
for (j=0;(1<<j)<=p;j++)
if (p&(1<<j)) q=v[q][j];
printf("%d\n",q);
}
return 0;
}