??????
    --------
PHU ) HCNNET
     -QWN
      ===
       ULN
      -EQU
       ===
        EUE
       -EQU
        ===
         WRT
        -WRL
         ===
         ???

base: 12
symbols: CEHJLNPQRTUW
difficulty: medium
hints: T << C
missing: J