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#include <bits/stdc++.h>
using namespace std;
ifstream in ("stramosi.in");
ofstream out ("stramosi.out");
const int NMAX = 250000;
int rmq[NMAX + 5][18];
int main()
{
int n, q;
in >> n >> q;
for (int i=1; i<=n; i++)
in >> rmq[i][0];
for (int j=1; (1<<j)<=n; j++)
{
for (int i=1; i<=n; i++)
rmq[i][j] = rmq[rmq[i][j-1]][j-1];
}
while (q--)
{
int u, k;
in >> u >> k;
for (int bt=17; bt>=0; bt--)
{
if (k & (1 << bt))
u = rmq[u][bt];
}
out << u << '\n';
}
return 0;
}