????????
      +---------
CQLCH | NUCRYLUU
       -RJLGR
        =====
        EEEHNL
       -ELGEYT
        ======
         JTYETU
        -JCYJGH
         ======
          JLLRYU
         -QRUJLJ
          ======
          ??????

base: 12
letters: CEGHJLNQRTUY
difficulty: medium