sga m

#include <iostream>
#include <string>
using namespace std;
int aaa(char s) {
    int  cnt=0;
    string n="ABCEHKMOPTXY";
    for (int i = 0; i<12; i++) {
        if (char(n[i])==s) {
            cnt++;
        }
    } return cnt==1;
}
int main() {
    int n;
    cin >> n;
    for (int i = 0; i<n; i++) {
        string s;
        cin >> s;
        if (s.size()==6 and s[1]>='0' and s[1]<='9' and aaa(char(s[0]))
        and aaa(char(s[4])) and aaa(char(s[5])) and s[2]>='0'
        and s[2]<='9' and s[3]>='0' and s[3]<='9') cout << "Yes" << endl;
        else cout << "No" << endl;
    }
}