O: kibitz

Ϊk: kibitz message

:

NA message ܵҦPAb[ݦP@ѧHݡC

' ]O kibitzC 

pGAb[ݪu@, un[WѧXKiP˶i kibitzC
ҦpAQb game 4 o, unJ:
 
       kibitz 4 c3 Oj
  

       ' 4 c3 Oj

O: censor observe

