#include <cstdio>
#define BUFFER_SIZE 5250000
using namespace std;

int n, m, a[19][251000], nod, str, sol, ind;
char buffer[BUFFER_SIZE];

inline void take(int &n)
{
    int ret = 0;
    while (!(buffer[ind] >= '0' && buffer[ind] <= '9')) ++ind;
    while (buffer[ind] >= '0' && buffer[ind] <= '9')
        ret = ret * 10 + buffer[ind] - '0', ++ind;
    n = ret;
}

int main()
{
    freopen("stramosi.in", "r", stdin);
    freopen("stramosi.out", "w", stdout);

    fread(buffer, 1, BUFFER_SIZE, stdin);
    take(n);
    take(m);
    for (int i = 1; i <= n; ++i)
        take(a[0][i]);

    for (int i = 1; i <= 18; ++i)
        for (int j = 1; j <= n; ++j)
            a[i][j] = a[i - 1][a[i - 1][j]];

    for (int i = 1; i <= m; ++i)
    {
        take(nod); take(str);
        sol = nod;
        int nr = 0;
        while (str > 0 && sol)
        {
            if (str & 1)
                sol = a[nr][sol];
            ++nr;
            str >>= 1;
        }

        printf("%d\n", sol);
    }

    return 0;
}