#include <stdio.h>
#define Nmax 250100

int N,M,p,q,a[20][Nmax],nr,ok=1,niv,i,j;

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

    scanf("%d%d",&N,&M);

    for(i=1;i<=N;++i)
        scanf("%d",&a[0][i]);
    i=1;
    while(ok)
    {
        ok=0;
        for(j=1;j<=N;++j)
        {
            a[i][j]=a[i-1][a[i-1][j]];
                if(a[i][j])
                    ok=1;
        }
        ++i;
    }
    for(i=1;i<=M;++i)
    {
        scanf("%d%d",&q,&p);
        niv=0;
        while(p&&q)
        {
            if(p%2)
                q=a[niv][q];
            niv++;
            p>>=1;
        }
        printf("%d\n",q);
    }
    return 0;
}