#include <cassert>
#include <cmath>
#include <cstdint>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <algorithm>
#include <bitset>
#include <complex>
#include <deque>
#include <functional>
#include <iostream>
#include <limits>
#include <map>
#include <numeric>
#include <queue>
#include <set>
#include <sstream>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <utility>
#include <vector>

using namespace std;

using Int = long long;

template <class T1, class T2> ostream &operator<<(ostream &os, const pair<T1, T2> &a) { return os << "(" << a.first << ", " << a.second << ")"; };
template <class T> ostream &operator<<(ostream &os, const vector<T> &as) { const int sz = as.size(); os << "["; for (int i = 0; i < sz; ++i) { if (i >= 256) { os << ", ..."; break; } if (i > 0) { os << ", "; } os << as[i]; } return os << "]"; }
template <class T> void pv(T a, T b) { for (T i = a; i != b; ++i) cerr << *i << " "; cerr << endl; }
template <class T> bool chmin(T &t, const T &f) { if (t > f) { t = f; return true; } return false; }
template <class T> bool chmax(T &t, const T &f) { if (t < f) { t = f; return true; } return false; }


const string DATA = R"(

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

)";


int N;
char S[1010];

int main() {
  map<string, string> tr;
  {
    istringstream iss(DATA);
    string val;
    for (string token; iss >> token; ) {
      if (token.size() == 3) {
        tr[token] = val;
      } else {
        val = token;
      }
    }
  }
// pv(tr.begin(),tr.end());
  
  for (int numCases; ~scanf("%d", &numCases); ) { for (int caseId = 1; caseId <= numCases; ++caseId) {
    scanf("%s", S);
    N = strlen(S);
    
    for (int i = 0; i < N; i += 3) {
      const string key = string(S + i, S + (i + 3));
      const string val = tr[key];
      if (val == "STOP") {
        break;
      }
      printf("%s", val.c_str());
    }
    puts("");
  }
#ifndef LOCAL
  break;
#endif
  }
  return 0;
}