ЗАДАЧА №691 Номера автобусов

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

int main()
{
	int a;
	cin >> a;
	string s = "ABCEHKMOPTXY";
	//if (s.find('e')!=string::npos)
	//	cout << "yes";
	string c = "";
	string y = "1234567890";
	for(int i = 0; i < a; i++) {
		cin >> c;
		if (c.size() == 6)
			if (s.find(c[0]) != string::npos and
				y.find(c[1]) != string::npos and
				y.find(c[2]) != string::npos and
				y.find(c[3]) != string::npos and
				s.find(c[4]) != string::npos and
				s.find(c[5]) != string::npos)
				cout << "Yes" << endl;
			else
				cout << "No" << endl;
		else
			cout << "No" << endl;
	}
	return 0;
}