Grup Piala Dunia

//In The Name of Allah
#include <bits/stdc++.h>
using namespace std;

int main()
{
    ios::sync_with_stdio(0);
    cin.tie(0);
    int tc;
    cin >> tc;
    while(tc--)
    {
        int N;
        int scoreboard[10][5];
        int arr[10];
        cin >> N;
        int win = 0;
        int lose = 0;
        int seri = 0;
        int match = N-1;
        for(int i = 1 ; i <= N ; i++){
            cin >> arr[i];
            scoreboard[i][1] = arr[i]/3; // total match menang
            scoreboard[i][2] = arr[i]%3; // total match seri
            scoreboard[i][3] = match - (scoreboard[i][1] + scoreboard[i][2]); // total match kalah
            win += scoreboard[i][1];
            lose += scoreboard[i][3];
            seri += scoreboard[i][2];
        }
        if((win == lose) && (seri%2==0))cout << "YES" << '\n';
        else cout << "NO" << '\n';
    }
    return 0;
}