#include <stdio.h>
int main()
{
    FILE *f1,*f2;
    f1=fopen("stramosi.in","r");
    f2=fopen("stramosi.out","w");
    int a,b,n,m,i,c;
    int e[250004];
    fscanf(f1,"%d",&n,&m);
    for(i=1;i<=n;i++)
    {
                     fscanf(f1,"%d",&e[i]);
    }
    for(i=1;i<=m;i++)
    {
                     fscanf(f1,"%d %d",&a,&b);
                     c=e[a];
                     b--;
                     while(b>0 && c>0)
                     {
                             c=e[c];
                             b--;
                     }
                     fprintf(f2,"%d\n",&c);
    }
    fclose(f1);
    fclose(f2);
    return 0;
}