#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;


int main() {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT */   
    int t;
    cin>>t;
    long long int n,x,sum;
    for (int i=0;i<t;i++)
    {
        cin>>n;
        sum=0;
        for (int j=0;j<n;j++)
        {
            cin>>x;
            if(x%3==0)
                sum=sum;
            else
                sum+=x;
            if(sum%3==0)
                sum=0;
    }
        if(sum==0)
            cout<<"Yes\n";
        else
            cout<<"No\n";
    }
    return 0;
}