#include <bits/stdc++.h>   using namespace std;   void flash() {     ios_base::sync_with_stdio(false);     cin.tie(NULL);     cout.tie(NULL);   }   void solve() {     long long n;     cin >> n;     vector<long long> v(n);     long long sm = 0;     long long mx = 0;     for (long long i = 0; i < n; i++) {       cin >> v[i];       sm += v[i];       mx = max(mx, v[i]);     }     function<long long(long long)> dfs = [&](long long l) -> long long {       if (l <= 0) return 0;       return dfs(l - 1);     };     long long val1 = mx;     long long val2 = sm - mx;     if (n == 1) {       cout <<  T             <<   n ;       return;     }     long long ok = dfs(n);     if (ok > 5) {       cout <<  T             <<   n ;       return;     }     ok = dfs(n - 1);     if (ok > 4) {       cout <<  HL             <<   n ;       return;     }     if (sm - n == 0) {       if (n % 2) {         cout <<  T               <<   n ;         return;       } else {         cout <<  HL               <<   n ;         return;       }     }     if (val1 > val2) {       cout <<  T             <<   n ;       return;     }     if (sm % 2 == 0) {       cout <<  HL             <<   n ;       return;     } else {       cout <<  T             <<   n ;       return;     }   }   int32_t main() {     flash();     long long t;     t = 1;     cin >> t;     while (t--) {       solve();     }     return 0;   }   