(;GM[1]FF[4]SZ[19]
GN[Solution]
PC[http://senseis.xmp.net/?RTGProblem64/Solution]AP[GoWiki:2009]
DT[2009-10-12]
C[Diagram from http://senseis.xmp.net/?RTGProblem64/Solution

Solution]
PL[B]

AB[pa][kb][rb][kc][lc][mc][nc][oc][pd][qd][rd]
AW[lb][mb][nb][ob][qb][pc][qc]
LB[ra:a]

;W[qa]C[W4]MN[4]
;B[la]C[B5]MN[5]
;W[rc]C[W6]MN[6]
;B[sc]C[B7]MN[7]
;W[sb]C[W8]MN[8]
;B[sa]C[B9]MN[9]

;LB[ra:a]
)
