#include<bits/stdc++.h>
#define fo(s) freopen(s".in","r",stdin),freopen(s".out","w",stdout)
#define rep(i,l,r) for(ll i(l),i##end(r);i<=i##end;++i)
#define per(i,r,l) for(ll i(r),i##end(l);i>=i##end;--i)
#define dbg(x) cerr<<#x<<" "<<x<<'\n';
#define ll long long
#define gc getchar
#define pc putchar
using namespace std;
namespace WrongIO
{
	#define Ts template<typename Ty,typename... Ar>
	#define Tp template<typename Ty>
	Tp Ty wmax(Ty a,Ty b){return a>=b? a:b;}
	Tp Ty wmin(Ty a,Ty b){return a<=b? a:b;}
	Tp void read(Ty &x){x=0;Ty opt=1;char c=gc();while(!isdigit(c)&&c!='-')c=gc();if(c=='-')opt=-1,c=gc();while(isdigit(c))x=(x<<3)+(x<<1),x+=c-'0',c=gc();x*=opt;return;}
	Tp void write(Ty x){short OI_USE[150],OI_top=0;if(x<=0) if(x==0)pc('0');else pc('-'),x*=-1;while(x)OI_USE[++OI_top]=x%10,x/=10;while(OI_top--)pc(OI_USE[OI_top+1]+'0');return;}
    void writec(char c[]){int len=strlen(c);for(int i=0;i<len;i++)pc(c[i]);}
    void writes(string s){int len=s.length();for(int i=0;i<len;i++)pc(s[i]);}
    void readc(char &c,int l,int r){c=gc(); while(c!=EOF&&(c<l||c>r)) c=gc();}
    void readc(char &c,char val){c=gc();while(c!=EOF&&c!=val) c=gc();}
    void readc(char val){char c;c=gc();while(c!=EOF&&c!=val) c=gc();}
    void readls(string &s){char c=gc();while(c!='\n') s.push_back(c),c=gc();}
    Ts void read(Ty &x,Ar &...y) {read(x),read(y...);}
    Tp void writeln(Ty x) {write(x),pc('\n');}
    Tp void writesp(Ty x) {write(x),pc(' ');} 
    #undef Ts
	#undef Tp
} using namespace WrongIO;
struct awa{
    vector<ll> s;
    ll s1,s2;
    ll num,kind,len;
    void clear()
    {
        s.clear(); num=0; kind=0;
        s1=s2=-1; len=0;
    }
}e[1000050];
ll T,n;

int main()
{
    read(T);
    while(T--)
    {
        read(n);
        rep(i,1,n)
        {
            e[i].clear();
            ll opt; read(opt);
            if(opt==1)
            {
                ll m; read(m); e[i].len=m;
                rep(j,1,m)
                {
                    ll tp; read(tp);// dbg(tp); dbg(e[i].s.size());
                    if(e[i].num==0)
                    {
                        e[i].num=1,e[i].kind=tp;
                    }else{
                        if(e[i].kind==tp) e[i].num++; else e[i].num--;
                    } 
                    // dbg(e[i].num);
                    e[i].s.push_back(tp);
                }

            }
            if(opt==2)
            {
                read(e[i].s1,e[i].s2);
                ll t1=e[i].s1,t2=e[i].s2;
                if(e[t1].kind==e[t2].kind)
                {
                    e[i].num=e[t1].num+e[t2].num;
                    e[t1].kind=e[t2].kind;
                }else{
                    if(e[t1].num<e[t2].num) swap(t1,t2);
                    e[i].kind=e[t1].kind;
                    e[i].num=e[t1].num-e[t2].num;
                }
                e[i].len=e[t1].len+e[t2].len;
            }
        }
        ll kd=e[n].kind;
        rep(i,1,n)
        {
            e[i].num=0;
            if(e[i].s1==-1)
            {
                for(ll j=0;j<e[i].len;j++)
                {
                    ll tp=e[i].s[j];
                    // dbg(tp);
                    if(tp==kd) e[i].num++;
                }
                
            }else e[i].num=e[e[i].s1].num+e[e[i].s2].num;
        }
        // rep(i,1,n)
        // {
        //     dbg(i); dbg(e[i].kind); dbg(e[i].num);
        // }
        if(n>=5) writesp(e[n].len),writesp(e[n].num);
        if(e[n].num>e[n].len/2) writeln(2*(e[n].len-e[n].num));
        else writeln(e[n].len);
    }
}

//g++ .Yuria.cpp -o rst -std=c++17