(;GM[1]FF[4]SZ[19]
GN[Answer]
PC[http://senseis.xmp.net/?OD1PJuly31Problem/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?OD1PJuly31Problem/Solution

Answer]
PL[B]

AB[dn][fn][ho][bp][dp][ep][fp][ip][cq][iq][br][ir][es][hs][is]
AW[gp][dq][eq][fq][hq][cr][hr][cs][fs][gs]

;B[gr]C[B5]MN[5]
;W[fr]C[W6]MN[6]
;B[dr]C[B7]MN[7]

;
)
