#!/bin/python3

import sys
import itertools

def canConstruct(a):
    k=[]
    k0=[]
    for i in range(len(a)):
        b=[int(i) for i in str(a[i])]
        k = k + b
    d = list(map(str, k))
    c = list(itertools.permutations(d))
    
    for j in range(len(c)):
        h=''.join(c[j])
        h=int(h)
        if h%3==0:
            return 'Yes'
        else:
            return 'No'
   
    
        
        
    
    
    # Return "Yes" or "No" denoting whether you can construct the required number.

if __name__ == "__main__":
    t = int(input().strip())
    for a0 in range(t):
        n = int(input().strip())
        a = list(map(int, input().strip().split(' ')))
        result = canConstruct(a)
        print(result)