10363 - Tic Tac Toe

//
//  main.cpp
//  10363 - Tic Tac Toe
//
//  Created by Panks on 28/05/12.
//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
//

#include <iostream>
#include <algorithm>
#include <cstdio>
using namespace std;
int main (int argc, const char * argv[])
{
    
    // insert code here...
    int t;
    string row1, row2, row3;
    cin>>t;
    while (t--) {
        bool xwin=0;
        bool owin=0;
        getchar();
        getline(cin, row1);
        getline(cin, row2);
        getline(cin, row3);
        long int countx=0, counto=0;
        countx=count(row1.begin(), row1.end(), 'X')+count(row2.begin(), row2.end(), 'X')+count(row3.begin(), row3.end(), 'X');
        counto=count(row1.begin(), row1.end(), 'O')+count(row2.begin(), row2.end(), 'O')+count(row3.begin(), row3.end(), 'O');
        
        
        if (count(row1.begin(), row1.end(), 'X')==3||count(row2.begin(), row2.end(), 'X')==3||count(row3.begin(), row3.end(), 'X')==3) {
            xwin=true;
        }
        if ((row1[0]=='X'&&row2[0]=='X'&&row3[0]=='X') || (row1[1]=='X'&&row2[1]=='X'&&row3[1]=='X') || (row1[2]=='X'&&row2[2]=='X'&&row3[2]=='X')) {
            xwin=true;
        }
        if ((row1[2]=='X'&&row2[1]=='X'&&row3[0]=='X') || (row1[0]=='X'&&row2[1]=='X'&&row3[2]=='X')) {
            xwin=true;
        }   
        
        
        if (count(row1.begin(), row1.end(), 'O')==3||count(row2.begin(), row2.end(), 'O')==3||count(row3.begin(), row3.end(), 'O')==3) {
            owin=true;
        }
        if ((row1[0]=='O'&&row2[0]=='O'&&row3[0]=='O') || (row1[1]=='O'&&row2[1]=='O'&&row3[1]=='O') || (row1[2]=='O'&&row2[2]=='O'&&row3[2]=='O')) {
            owin=true;
        }
        if ((row1[2]=='O'&&row2[1]=='O'&&row3[0]=='O') || (row1[0]=='O'&&row2[1]=='O'&&row3[2]=='O')) {
            owin=true;
        } 
        
        
        if(countx>counto+1){
            cout<<"no\n";
        }else if (counto>countx) {
            cout<<"no\n";
        }else if(xwin==true && owin==true){
            cout<<"no\n";
        }else if(owin==true&&counto<countx){
            cout<<"no\n";
        }else if(xwin==true&&counto>=countx){
            cout<<"no\n";
        }else
            cout<<"yes\n";
    }
    return 0;
}