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#include<fstream>
#include<iostream>
#include<algorithm>
#include<cstring>
#define DN 100005
#include<deque>
#define x first
#define y second
using namespace std;
ifstream fin("nums.in");
ofstream fout("nums.out");
int n,nr,r[DN],st,dr,mij,sum[4*DN],poz,k;
string b;
pair<int,int>q[DN];
pair<int,pair<string,int> >s[DN];
deque<int>d;
void update(int nod,int st,int dr)
{
if(st==dr)
{
sum[nod]=1;
return;
}
int mij=(st+dr)/2;
if(poz<=mij)
update(2*nod,st,mij);
else
update(2*nod+1,mij+1,dr);
sum[nod]=sum[2*nod]+sum[2*nod+1];
}
int query(int nod,int st,int dr)
{
if(st==dr)
return st;
int mij=(st+dr)/2;
if(sum[2*nod]>=k)
return query(2*nod,st,mij);
k-=sum[2*nod];
return query(2*nod+1,mij+1,dr);
}
int main()
{
fin>>n;
for(int h=1;h<=n;h++)
{
fin>>q[h].x;
if(q[h].x==1)
{
nr++;
fin>>b;
s[nr]={b.size(),{b,h}};
continue;
}
fin>>q[h].y;
}
sort(s+1,s+nr+1);
for(int i=1;i<=nr;i++)
if(s[i].y.x!=s[i-1].y.x)
r[s[i].y.y]=i;
for(int i=1;i<=n;i++)
{
if(q[i].x==1)
{
if(r[i])
{
poz=r[i];
update(1,1,n);
}
continue;
}
k=q[i].y;
fout<<s[query(1,1,n)].y.x<<'\n';
}
}