QXX
      ---------
QLHPQ ) HTLLLXQ
       -JLPTX
        =====
        AXQJXX
       -AQLTPL
        ======
         ATAPJQ
        -AQLTPL
         ======
           QQHT

base: 9
symbols: AHJLPQTXY
difficulty: intermediate
restrictions: no multiplication
missing: Y