#include<iostream>
#include<fstream>
using namespace std;

int main()
{
	ifstream in;
	ofstream out;
	in.open("matches.in");
	out.open("matches.out");
	int n,temp;
	in >> n;
	int **mas;
	mas = new int*[n];
	for(int i = 0;i < n;i++)
		mas[i] = new int[12];
	for(int i = 0;i < n;i++)
	{
		for(int j = 0;j < 12;j++)
		{
			in >> mas[i][j];
		}
	}
	
	int* res = new int[n];
	for(int i = 0;i < n;i++)
		res[i] = 0;
	int count = 1;
	for(int i = 0;i < n;i++)
	{
		for(int j = 0;j < 12-1;j++)
		{
			if(mas[i][j] == mas[i][j+1])
				count++;
			if(count == 4)
			{
				res[i]++;
				count = 1;
			}
		}
		count = 1;
	}
	for(int i = 0;i < n;i++)
	{
		if(res[i] == 3)
			out<<"yes\n";
		else
			out<<"no\n";
	}
	return 0;
}