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#include <bits/stdc++.h>
typedef long long ll;
using namespace std;
ifstream fin("stramosi.in");
ofstream fout("stramosi.out");
const int nMax=25e4+5,MOD=1e9+7,lg=20;
int t,n,m,x,y,z,a,b,c,d,k,ans,rez,poz,cnt,len,l,r,e,f;
ll v[nMax],p[lg][nMax];
int up(int x,int k)
{
for(int bit=0; bit<lg; ++bit)
if(k&(1<<bit))
x=p[bit][x];
return x;
}
int main()
{
ios_base::sync_with_stdio(false);
cin.tie(0),cout.tie(0);
fin>>n>>t;
for(int i=1; i<=n; ++i)
fin>>p[0][i];
for(int bit=1; bit<lg; ++bit)
for(int i=1; i<=n; ++i)
p[bit][i]=p[bit-1][p[bit-1][i]];
while(t--)
{
fin>>x>>y;
fout<<up(x,y)<<'\n';
}
}