import java.util.*;
import java.lang.*;
import java.io.*;
 
class prog
{
        public static boolean test(String s){
            if (s.charAt(2)!=':')
                return false;
            else{
                if(s.charAt(3)=='0' && s.charAt(4)=='0')
                    return true;
                if(s.charAt(3)==s.charAt(1) && s.charAt(4)==s.charAt(0))
                    return true;
                if(s.charAt(3)==s.charAt(0) && s.charAt(4)==s.charAt(1))
                    return true;
             
            }
            return false;
        }
    
	public static void main (String[] args)
	{
		Scanner scanner = new Scanner(System.in);
		int n = scanner.nextInt();
                String times=new String();
                
                for (int i=0; i<n; ++n){
                    times=scanner.nextLine();
                    if(test(times))
                        System.out.println("YES");
                    else
                        System.out.println("NO");
                }
	}
}