Zendo, play by forum

[Proxima]

White koans:
AR       QUICK    SOURTH
NE       QUIG     ZNNE
NO       QUOTE    ZONNE
NORTH    QVW
ONO      R
OR       RO
ORTH     RR
PAR      SOR
Q        SORT
QUEST    SORTH

Black koans:
AC            OS       WO
AD            OTH      XYZ
AG            OUTH     ZN
AO            OW       ZNE
BDP           S        ZONE
CEFGHIJKLM    SO
EAST          SOUTH
MO            V
O             W
OO            WEST

[Ramon]

ACR
ADR
AGR
AOR
Z
ZR
ZNR
ZNER
OQ
OOQ
OQO
N
NN

[Simon]

AKHTBN iff

• it contains an R, or
  
• it contains a Q, or
  
• it contains more Ns than Zs.
  

Ah, and something cute:

AKHTBN iff it has more straight diagonal line segments with negative slope \ than with positive slope /. Equivalently, it has more appearances of N, Q, R added together than appearances of Z. All other letters either have no diagonals, or have both kinds of diagonals (A) but in same amounts.

-- Simon

[Proxima]

AKHTBN iff it has more straight diagonal line segments with negative slope \ than with positive slope /. Equivalently, it has more appearances of N, Q, R added together than appearances of Z. All other letters either have no diagonals, or have both kinds of diagonals (A) but in same amounts.

Correct and thank goodness, saves me from inserting a hefty bunch all at once! 

[Simon]

Thanks! Yeah, the guess felt exactly correct.

I think I'll pass the next round to Silken or Ramond. I don't have a good rule ready.

-- Simon