#include <bits/stdc++.h>
using namespace std;

string dataset = "F UUU UUC \
L UUA UUG CUU CUC CUA CUG \
I AUU AUC AUA \
M AUG \
V GUU GUC GUA GUG \
S UCU UCC UCA UCG AGU AGC \
P CCU CCC CCA CCG \
T ACU ACC ACA ACG \
A GCU GCC GCA GCG \
Y UAU UAC \
H CAU CAC \
Q CAA CAG \
N AAU AAC \
K AAA AAG \
D GAU GAC \
E GAA GAG \
C UGU UGC \
W UGG \
R CGU CGC CGA CGG AGA AGG \
G GGU GGC GGA GGG \
STOP UAA UAG UGA";

map<string, string>mp;

void parseshit(){
    string temp;
    stringstream ss(dataset);
    string curAcid;
    while(getline(ss,temp, ' '))
    {
        if(temp.size()!=3){
            curAcid = temp;
        }
        else{
            mp[temp] = curAcid;
        }
    }
}

void solv(int ces){
    string s;
    cin>>s;
    string ans;
    for(int i=0; i<s.size(); i+=3){
        string cur = s.substr(i, 3);
        string ret = mp[cur];
        if(ret.size()!=1) break;
        ans += ret;
    }
    cout<<ans<<"\n";
}

int main(){
    ios::sync_with_stdio(false);
    cin.tie(NULL);

    parseshit();

    int tc = 1;
    cin>>tc;
    for(int ces=1; ces<=tc; ces++){
        solv(ces);
    }

    return 0;
}