(;GM[1]FF[4]SZ[19]
GN[Variation at 2]
PC[http://senseis.xmp.net/?OD1PJuly27Problem/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?OD1PJuly27Problem/Solution

Variation at 2]
PL[B]

AB[gn][hn][in][go][io][jo][ep][fp][gp][ip][fq][iq][jq][fr][kr]
AW[gm][hm][im][jm][dn][fn][jn][eo][fo][ko][dp][jp][kp][cq][eq][gq][kq][mq][er][gr][lr][fs]
LB[gs:a][ks:b]

;B[hr]C[B1]MN[1]
;W[jr]C[W2]MN[2]
;B[is]C[B3]MN[3]

;LB[gs:a][ks:b]
)
