#include<cstdio>
#include<vector>
#include<algorithm>
#define lsb(x) ((x)&(-x))
using namespace std;
int d[20][250005];
inline int lg(int x)
{
    int ans=0;
    for(int pas=1<<4;pas;pas>>=1)
        if((1<<(ans+pas))<=x)
            ans+=pas;
    return ans;
}
int main()
{
    freopen("stramosi.in","r",stdin);
    freopen("stramosi.out","w",stdout);
    int n,m,x,p;
    scanf("%d%d",&n,&m);
    for(int i=1;i<=n;i++)
        scanf("%d",&d[0][i]);
    for(int i=1;(1<<i)<n;i++)
        for(int j=1;j<=n;j++)
            d[i][j]=d[i-1][ d[i-1][j] ];
    for(int i=1;i<=m;i++)
    {
        scanf("%d%d",&x,&p);
        for(;p;p-=lsb(p))
            x=d[lg(lsb(p))][x];
        printf("%d\n",x);
    }
    return 0;
}