```#include<bits/stdc++.h>
using namespace std; 
int main() { 
	int t,i; 
	cin>>t; 
	while(t--) { 
		string password; 
		cin>>password; 
		bool has_upper=false;
		bool has_digit=false; 
		for(i=0;i<password.length();i++) { 
			if(isupper(password[i])) has_upper=true; 
			if(isdigit(password[i])) has_digit=true; 
		} 
		if(password.length()>=8&&has_upper&&has_digit) cout<<"Y"<<endl; 
		else cout<<"N"<<endl; 
	} 
	return 0; 
}