#include<bits/stdc++.h>
#define int long long
#define endl '\n'
using namespace std;
map<string, char> mp;
void init(){
    mp["UUU"] = mp["UUC"] = 'F';
    mp["UUA"] = mp["UUG"] = mp["CUU"] = mp["CUC"] = mp["CUA"] = mp["CUG"] = 'L';
    mp["AUU"] = mp["AUC"] = mp["AUA"] = 'I';
    mp["AUG"] = 'M';
    mp["GUU"] = mp["GUC"] = mp["GUA"] = mp["GUG"] = 'V';
    mp["UCU"] = mp["UCC"] = mp["UCA"] = mp["UCG"] = mp["AGU"] = mp["AGC"] = 'S';
    mp["CCU"] = mp["CCC"] = mp["CCA"] = mp["CCG"] = 'P';
    mp["ACU"] = mp["ACC"] = mp["ACA"] = mp["ACG"] = 'T';
    mp["GCU"] = mp["GCC"] = mp["GCA"] = mp["GCG"] = 'A';
    mp["UAU"] = mp["UAC"] = 'Y';
    mp["CAU"] = mp["CAC"] = 'H';
    mp["CAA"] = mp["CAG"] = 'Q';
    mp["AAU"] = mp["AAC"] = 'N';
    mp["AAA"] = mp["AAG"] = 'K';
    mp["GAU"] = mp["GAC"] = 'D';
    mp["GAA"] = mp["GAG"] = 'E';
    mp["UGU"] = mp["UGC"] = 'C';
    mp["UGG"]  = 'W';
    mp["CGU"] = mp["CGC"] = mp["CGA"] = mp["CGG"] = mp["AGA"] = mp["AGG"] = 'R';
    mp["GGU"] = mp["GGC"] = mp["GGA"] = mp["GGG"] = 'G';
    mp["UAA"] = mp["UAG"] = mp["UGA"] = 'X';
}
void solve(){
    string s;
    cin >> s;
    int len = s.length();
    string ans;
    for(int i=0; i<len; i+=3){
        if(mp[s.substr(i, 3)] == 'X') break;
        // cout << s.substr(i, 3) << " ";
        ans += mp[s.substr(i, 3)];
    }
    // cout << endl;
    cout << ans << endl;
}
signed main(){
    ios_base::sync_with_stdio(0); cin.tie(0);
    int T = 1;
    cin >> T;
    init();
    while(T--){
        solve();
    }
}