NNMQ
      ----------
NQMUQ ) LUMMNPTN
       -QULMN
        =====
        HPHPPP
       - QULMN
        ======
         NQHPLT
        -NUHTHU
         ======
          HMTQHN
         -HQQQNH
          ======
           HLMMH

base: 8
symbols: HLMNPQTU
difficulty: intermediate
restrictions: no multiplication

Borrows and Takes:
=================

                 N N M Q
      -- - - - - - - - -
NQMUQ )  L U M M N P T N
       - Q U L M N
         = = = = =
         H P H P P P
       -   Q U L M N
         = = = = = =
           N Q H P L T
         - N U H T H U
           = = = = = =
             H M T Q H N
           - H Q Q Q N H
             = = = = = =
               H L M M H

Relational Chains:
=================

  * 

NOTE: '<'  denotes EXACTLY ONE less than
      '<<' denotes SOMEWHAT less than

Range Table:
===========

      0 1 2 3 4 5 6 7 
                      

H = { 0 1 2 3 4 5 6 7 }
L = { 0 1 2 3 4 5 6 7 }
M = { 0 1 2 3 4 5 6 7 }
N = { 0 1 2 3 4 5 6 7 }
P = { 0 1 2 3 4 5 6 7 }
Q = { 0 1 2 3 4 5 6 7 }
T = { 0 1 2 3 4 5 6 7 }
U = { 0 1 2 3 4 5 6 7 }