(;GM[1]FF[4]SZ[19]
GN[Black first. B11 @ BB]
PC[http://senseis.xmp.net/?RTGProblem66/Attempts]AP[GoWiki:2009]
DT[2009-11-09]
C[Diagram from http://senseis.xmp.net/?RTGProblem66/Attempts

Black first. B11 @ BB]
PL[W]

AB[bk][ik][cl][el][gl][il][bm][cm][em][fm][gm][hm][an][cn][fn][in][jn][co][do][go][ho][hp][ip][aq][bq][fq][gq][ar][cr][gr][hr][ir][bs][hs][js]
AW[bj][cj][ck][ek][fk][gk][hk][al][bl][fl][hl][bn][dn][en][bo][eo][fo][io][jo][bp][cp][dp][fp][gp][jp][cq][dq][eq][iq][kq][er][fr][jr][kr][cs][ds][es][gs]

;W[dr]C[W12]MN[12]
;B[br]C[B13]MN[13]

;
)
