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#include<fstream>
#define NMAX 250005
#define LMAX 20
using namespace std;
int n, m, d[LMAX][NMAX], p, q;
ifstream cin("stramosi.in");
ofstream cout("stramosi.out");
int main()
{
cin >> n >> m;
for(int i = 1; i <= n; i++)
{
cin >> d[0][i];
}
for(int i = 1; ( 1 << i ) <= n; i++)
{
for(int j = 1; j <= n; j++)
{
p = d[i - 1][j];
d[i][j] = d[i - 1][p];
}
}
for(int i = 1; i <= m; i++)
{
cin >> q >> p;
for(int j = 0; ( 1 << j ) <= p; j++)
{
if((p & ( 1 << j )) > 0)
{
q = d[j][q];
p ^= (1 << j);
}
}
cout << q << "\n";
}
return 0;
}