import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int t = in.nextInt();
        for(int a0 = 0; a0 < t; a0++){
            int n = in.nextInt();
            long summ = 0;
            for(int a_i = 0; a_i < n; a_i++){
                summ += in.nextInt();
                
            }
            
            System.out.println(summ % 3 == 0 ? "Yes" : "No");
        }
        in.close();
    }
}