O: decline

Ϊk: decline [1-n, match, draw, adjourn, abort,
               takeback, switch, simul, all, player]
:

  ڵOHAnDCpGAu@ШD, U decline [ѼƫKi
ڵCpGu@, Ҧp: hHΦhOH match ܽ, AT
w@Ӥ~OAnڵCUC覡: (1) μƥ (2) ̭nDΦ, Ҧp decline
 abort  (3) ڵ: decline all (4) ̨ϥΪ, Yڵ촣XnDH, Ҧp:
decline MacReady

td:
  decline         u@ӤHXnD, o˫Ki^C
  decline adjourn ^AШDC
  decline all     ڵҦثeA쪺nDܽСC

O: accept pending match draw adjourn abort takeback switch simul
