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#include <fstream>
using namespace std;
int n,m,r[19][250005];
ifstream fin("stramosi.in");
ofstream fout("stramosi.out");
int sol(int x,int y){
for(int i=17;i>=0;i--){
if(y>=(1<<i))
x=r[i][x],y-=(1<<i);
}
return x;
}
int main(){
fin>>n>>m;
for(int i=1;i<=n;i++)
fin>>r[0][i];
/// r[p][i] = al 2 la p-lea stramos al lui i
for(int p=1;(1<<p)<=n;p++)
for(int i=1;i<=n;i++)
r[p][i]=r[p-1][r[p-1][i]];
while(m--){
int x,y; fin>>x>>y;
fout<<sol(x,y)<<'\n';
}
return 0;
}