#include<bits/stdc++.h>
using namespace std;
#define pii pair<int, int>
typedef long long ll;
const int inf = 0x3f3f3f3f;
const ll INF = 0x3f3f3f3f3f3f3f3f;
const double pi = acos(-1);
const int N = 110;
set<string> st;
map<string , char> mp;
void solve(){
    string s; cin >> s;

    vector<char> ans;
    for(int i = 0;  i + 2< s.size(); i+=3){
        string x = "";
        x += s[i];
        x += s[i+1];
        x += s[i+2];
//        cout << "x == " << x << '\n';
        if(mp[x]) ans.push_back(mp[x]);
        if(st.count(x)) break;
    }
    for (auto x: ans) cout << x;
    cout << '\n';

}

int main(){
    ios::sync_with_stdio(0), cin.tie(0), cout.tie(0);
    int _ = 1;
    cin >> _;
    mp["UUU"] = 'F', mp["UUC"] = 'F';
    mp["UUA"] = 'L', mp["UUG"] = 'L', mp["CUU"] = 'L', mp["CUC"] = 'L';
    mp["CUA"] = 'L';
    mp["CUG"] = 'L';
    mp["AUU"] = 'I';
    mp["AUC"] = 'I';
    mp["AUA"] = 'I';
    mp["AUG"] = 'M';
    mp["GUU"] = 'V';
    mp["GUC"] = 'V';
    mp["GUA"] = 'V';
    mp["GUG"] = 'V';
    mp["UCU"] = 'S';
    mp["UCC"] = 'S';
    mp["UCA"] = 'S';
    mp["UCG"] = 'S';
    mp["ACG"] = 'S';
    mp["AGU"] = 'S';
    mp["AGC"] = 'S';
    mp["CCU"] = 'P';
    mp["CCC"] = 'P';
    mp["CCA"] = 'P';
    mp["CCG"] = 'P';
    mp["ACU"] = 'T';
    mp["ACC"] = 'T';
    mp["ACA"] = 'T';
    mp["ACG"] = 'T';
    mp["GCU"] = 'A';
    mp["GCC"] = 'A';
    mp["GCA"] = 'A';
    mp["GCG"] = 'A';
    mp["UAU"] = 'Y';
    mp["UAC"] = 'Y';
    mp["CAU"] = 'H';
    mp["CAC"] = 'H';

    mp["CAA"] = 'Q';
    mp["CAG"] = 'Q';

    mp["AAU"] = 'N';
    mp["AAC"] = 'N';
    mp["AAA"] = 'K';
    mp["AAG"] = 'K';
    mp["GAU"] = 'D';
    mp["GAC"] = 'D';
    mp["GAA"] = 'E';
    mp["GAG"] = 'E';
    mp["UGU"] = 'C';
    mp["UGC"] = 'C';
    mp["UGG"] = 'W';
    mp["CGU"] = 'R';
    mp["CGC"] = 'R';
    mp["CGA"] = 'R';
    mp["CGG"] = 'R';
    mp["AGA"] = 'R';
    mp["AGG"] = 'R';
    mp["GGU"] = 'G';
    mp["GGC"] = 'G';
    mp["GGA"] = 'G';
    mp["GGG"] = 'G';


    st.insert("UAA");
    st.insert("UAG");
    st.insert("UGA");
    while(_--){
        solve();
    }
    return 0;
}