#include <bits/stdc++.h>
using namespace std;

#define ll long long


void solve()
{
   ll n,m; cin>>n>>m;
   vector<ll>a(n), b(m);
   for(int i=0; i<n; i++) cin>>a[i];
   for(int i=0; i<m; i++) cin>>b[i];
   set<ll>s;
   for(int i=0; i<n; i++){
       for(int j=0; j<m; j++){
           ll day=a[i]*10 +b[j];
            if (day>=1 && day<=31){
                s.insert(day);
            }
       }
   }
   if(s.size()==31) cout<<"Yes"<<endl;
   else cout<<"No"<<endl;
}

int main()
{
    ll t=1;
    cin>>t;
    while(t--) solve();
    return 0;
}