#include<stdio.h>      
#define pow(k) 1<<(k)      
int a[20][250010],i,j,k,l,m,n,p,q;      
     
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]);      
k=1;i=1;      
while(pow(k)<=n){      
for(j=1;j<=n;j++)      
    a[k][j]=a[k-1][a[k-1][j]];      
k++;      
}      
     
for(i=1;i<=m;i++)      
    {scanf("%d %d",&p,&q);      
    while(p&&q){      
    for(j=k;j>=0;j--)      
        if(pow(j)<=q&&q&&q){p=a[j][p];q-=pow(j);}      
    printf("%d\n",p);}      
    }      
return 0;}