[Coci2015]Divljak

#include<queue>
#include<cstdio>
#include<cstring>
#include<algorithm>
using namespace std;
#define N 100050
#define M 2000050
int n,q,tot,tl[N];
char ch[M];
struct Trie
{
    int ch[28],fl;
}tr[M];
int hed[M],cnt;
struct EG
{
    int to,nxt;
}e[M];
void ae(int f,int t)
{
    e[++cnt].to = t;
    e[cnt].nxt = hed[f];
    hed[f] = cnt;
}
void trie_pic()
{
    queue<int>q;
    for(int i=1;i<=26;i++)
        if(tr[0].ch[i])
        {
            q.push(tr[0].ch[i]);
            ae(0,tr[0].ch[i]);
        }
    while(!q.empty())
    {
        int u = q.front();
        q.pop();
        for(int i=1;i<=26;i++)
        {
            int &v = tr[u].ch[i];
            if(!v)
            {
                v = tr[tr[u].fl].ch[i];
                continue;
            }
            tr[v].fl = tr[tr[u].fl].ch[i];
            ae(tr[v].fl,v);
            q.push(v);
        }
    }
}
int tin[M],tout[M],tim,fa[M],son[M],siz[M],dep[M],top[M];
void dfs(int u)
{
    tin[u]=++tim;
    siz[u]=1;
    for(int j=hed[u];j;j=e[j].nxt)
    {
        int to = e[j].to;
        fa[to]=u;
        dep[to]=dep[u]+1;
        dfs(to);
        siz[u]+=siz[to];
        if(siz[to]>siz[son[u]]||!son[u])son[u]=to;
    }
    tout[u]=tim;
}
void dfs2(int u,int Top)
{
    top[u]=Top;
    if(!son[u])return ;
    dfs2(son[u],Top);
    for(int j=hed[u];j;j=e[j].nxt)
    {
        int to = e[j].to;
        if(to!=son[u])dfs2(to,to);
    }
}
int get_lca(int x,int y)
{
    while(top[x]!=top[y])
    {
        if(dep[top[x]]<dep[top[y]])swap(x,y);
        x=fa[top[x]];
    }
    return dep[x]<dep[y]?x:y;
}
int f[M];
void up(int x,int d)
{
    if(!x)return ;
    while(x<=2000000)f[x]+=d,x+=(x&(-x));
}
int down(int x)
{
    if(!x)return 0;
    int ret = 0;
    while(x)ret+=f[x],x-=(x&(-x));
    return ret;
}
int sta[M],tal;
bool cmp(int x,int y)
{
    return tin[x]<tin[y];
}
int main()
{
    scanf("%d",&n);
    for(int i=1;i<=n;i++)
    {
        scanf("%s",ch+1);
        int len = strlen(ch+1),u=0;
        for(int j=1;j<=len;j++)
        {
            int c = ch[j]-‘a‘+1;
            if(!tr[u].ch[c])tr[u].ch[c]=++tot;
            u=tr[u].ch[c];
        }
        tl[i]=u;
    }
    trie_pic();
    dfs(0);dfs2(0,0);
    scanf("%d",&q);
    for(int opt,x,i=1;i<=q;i++)
    {
        scanf("%d",&opt);
        if(opt==1)
        {
            scanf("%s",ch+1);
            tal=0;
            int len = strlen(ch+1),u=0;
            for(int j=1;j<=len;j++)
            {
                u = tr[u].ch[ch[j]-‘a‘+1];
                sta[++tal]=u;
            }
            sort(sta+1,sta+1+tal,cmp);
            for(int i=1;i<=tal;i++)up(tin[sta[i]],1);
            for(int i=1;i<tal;i++)up(tin[get_lca(sta[i],sta[i+1])],-1);
        }else
        {
            scanf("%d",&x);
            printf("%d\n",down(tout[tl[x]])-down(tin[tl[x]]-1));
        }
    }
    return 0;
}