????????
      +---------
AAQMQ | RWPYPRHH
       -WRAUA
        =====
         YYPYR
        -QUCPY
         =====
         APHUUH
        -HYHPYY
         ======
          APQYMH
         -APMUAW
          ======
          ??????

base: 10
letters: ACHMPQRUWY
difficulty: easy