(;GM[1]FF[4]SZ[19]
GN[Position 3]
PC[http://senseis.xmp.net/?RobsonsProofThatGOIsEXPTimeHard]AP[GoWiki:2009]
DT[2014-06-20]
C[Diagram from http://senseis.xmp.net/?RobsonsProofThatGOIsEXPTimeHard

Position 3]
PL[B]

AB[bf][ff][dg][og][sg][ch][eh][qh][ci][di][ei][ji][pi][ri][pj][qj][rj][kk][mk][fo][ep][hp][dq][gq][cr][fr][bs][es][fs]
AW[de][df][qf][cg][eg][qg][kh][ph][rh][bj][fj][lk][ok][sk][kl][fp][gp][eq][fq][dr][er][cs][ds]


;
)
