#include <cstdio>
#include <algorithm>
#include <vector>

#define DIM 250000
using namespace std;

int NthFather[20][DIM], N, M, X, Y;

class InputReader {
    public:
        InputReader() {}
        InputReader(const char *file_name) {
            input_file = fopen(file_name, "r");
            cursor = 0;
            fread(buffer, SIZE, 1, input_file);
        }
        inline InputReader &operator >>(int &n) {
            while(buffer[cursor] < '0' || buffer[cursor] > '9') {
                advance();
            }
            n = 0;
            while('0' <= buffer[cursor] && buffer[cursor] <= '9') {
                n = n * 10 + buffer[cursor] - '0';
                advance();
            }
            return *this;
        }
    private:
        FILE *input_file;
        static const int SIZE = 1 << 17;
        int cursor;
        char buffer[SIZE];
        inline void advance() {
            ++ cursor;
            if(cursor == SIZE) {
                cursor = 0;
                fread(buffer, SIZE, 1, input_file);
            }
        }
};

int main ()
{
    InputReader fin ("stramosi.in" );
    freopen ("stramosi.out","w", stdout);

    fin >> N >> M;

    for (int i = 1; i <= N; i ++)
        fin >> NthFather[0][i];

    for (int i = 1; i <= 19; i ++)
        for (int j = 1; j <= N; j ++)
            NthFather[i][j] = NthFather[i-1][NthFather[i-1][j]];

    for (int i = 1; i <= M; i ++)
    {
        fin >> X >> Y;

        for (int j = 30; Y; j --)
            if ((1<<j) <= Y)
            {
                Y -= (1<<j);
                X = NthFather[j][X];
            }
        printf ("%d\n", X);
    }

    fclose (stdin );
    fclose (stdout);

    return 0;
}