(;GM[1]FF[4]SZ[19]
GN[Fighting ko]
PC[http://senseis.xmp.net/?DisturbingKos/LogicalDefinition]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?DisturbingKos/LogicalDefinition

Fighting ko]
PL[B]

AB[an][bn][cn][dn][en][fn][gn][ao][go][ho][cp][dp][ep][hp][dq][hq][cr][dr][er][hr][bs][cs][ds][fs][hs]
AW[bo][co][do][eo][fo][ap][bp][fp][gp][aq][cq][eq][gq][ar][br][fr][gr][as][gs]


;
)
