#include<bits/stdc++.h>
namespace FRTMLV{
//#define ll long long 
#define LD long double
#define i7 __int128
#define re return
#define con continue
using namespace std;
template<class T>inline bool ckmin(T &a,T b){re b<a?a=b,1:0;}
template<class T>inline bool ckmax(T &a,T b){re a<b?a=b,1:0;}
const int N=1e4+5;
inline int rd(){
    int d=1,k=0;char c=getchar();
    while(!(c>='0' and c<='9' or c=='-'))c=getchar();if(c=='-')d=-1,c=getchar();
    while(c>='0' and c<='9')k=(k<<3)+(k<<1)+(c^48),c=getchar();
    return d*k;
}
int n,m,rod[20];
vector<int>e[N];
int mcnt[N],gcnt[N],gw[N],mw[N],bk[N];
//inline void out(ll x,ll y){
//    ll g=__gcd(x,y);
//    x/=g,y/=g;
//    if(x*3<y)printf("1/3 ");
//    else printf("%lld/%lld ",x,y);
//}
void OUT(i7 x){
    if(!x)re;
    OUT(x/10);
    printf("%d",(signed)(x%10));
}
#define int ll
#define ll i7
struct xxs{
    ll x,y;
    inline void gt(){
        ll g=__gcd(x,y);
        x/=g,y/=g;
    } 
    void out(){
        if(x*3<y)printf("1/3 ");
//        else printf("%lld/%lld ",x,y);
        else OUT(x),printf("/"),OUT(y),printf(" ");
    }
};
xxs operator +(const xxs &a,const xxs &b){
    xxs ans={a.x*b.y+a.y*b.x,a.y*b.y};
    ans.gt();re ans;
}
void calc1(int id){
    if(!e[id].size()){printf("1/3 ");re;}
    xxs ans={0,1};
    for(auto &j:e[id]){
        xxs tmp={mw[j],mcnt[j]*3};
        if(tmp.x*3<tmp.y)tmp={1,3};
        ans=ans+tmp;
    }
    ans.y*=(int)e[id].size();
    ans.gt();ans.out();
}
void calc2(int id){
    if(!e[id].size()){printf("1/3 ");re;}
    xxs ans={0,1};
    for(auto &j:e[id]){
        xxs tmp={gw[j],gcnt[j]*3};
        if(tmp.x*3<tmp.y)tmp={1,3};
        ans=ans+tmp;
    }
    ans.y*=(int)e[id].size();
    ans.gt();ans.out();
}
signed main(){
//    freopen("data.in","r",stdin);
//    freopen("std.out","w",stdout);
    int T=rd();
    while(T--){
        n=rd(),m=rd();
        for(int i=1;i<=m;i++)rod[i]=rd();
        for(int i=1;i<=n;i++){
            mcnt[i]=gcnt[i]=gw[i]=mw[i]=0;
            e[i].clear();
        }
        for(int round=1;round<=m;round++){
            for(int i=1;i<=n;i++)bk[i]=0;
            for(int k=1;k<=rod[round];k++){
                int l=rd(),r=rd();
                bk[l]=bk[r]=1;
                int p0=rd(),p2=rd(),p1=rd();//win lose tie
                int wl=p0*3+p1,wr=p2*3+p1,cnt=p0+p1+p2;
                ++mcnt[l],++mcnt[r];
                gcnt[l]+=cnt,gcnt[r]+=cnt;
                gw[l]+=wl,gw[r]+=wr;
                if(wl==wr)mw[l]++,mw[r]++;
                else if(wl>wr)mw[l]+=3;
                else mw[r]+=3;
                e[l].push_back(r),e[r].push_back(l);
            }
            for(int i=1;i<=n;i++)
                if(!bk[i]){
                    ++mcnt[i],gcnt[i]+=2;
                    mw[i]+=3,gw[i]+=6;
                }
            OUT(round);
//            printf("Round %lld\n",round);
            puts("");
            for(int i=1;i<=n;i++){
//                printf("%lld ",mw[i]);
                OUT(mw[i]);
                printf(" ");
//                printf("%lld ",mw[i]);
                calc1(i);//omw
                xxs ans={gw[i],gcnt[i]*3};
                ans.gt();ans.out();
                calc2(i);//ogw
                puts("");
            }
        }
    }
    re 0;
}
/*
2
2 3
0 1 1
1 2 2 0 1
1 2 1 1 1
3 2
1 1
1 2 0 2 0
2 3 2 0 0

*/
}signed main(){re FRTMLV::main();}