#include <fstream>

using namespace std;

ifstream cin ("stramosi.in");
ofstream cout ("stramosi.out");

const int N = 3e5;
int dp[N + 1][33], lg[N + 1];

int n, m, nod, k;

int main()
{
    cin >> n >> m;
    for (int i = 1; i <= n && cin >> dp[i][0]; ++i);
    for (int i = 2; i <= n; ++i)
        lg[i] = lg[i >> 1] + 1;
    for (int i = 1; i <= lg[n]; ++i)
        for (int j = 1; j <= n; ++j)
            dp[j][i] = dp[dp[j][i - 1]][i - 1];
    for (int i = 1; i <= m && cin >> nod >> k; ++i)
        {
            for (int j = lg[k]; j >= 0; --j)
                    if (k & (1 << j))
                        nod = dp[nod][j];
            cout << nod << '\n';
        }
    return 0;
}