(;GM[1]FF[4]SZ[19]
GN[Solution]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem180/Solution]AP[GoWiki:2009]
DT[2013-11-04]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem180/Solution

Solution]
PL[B]

AB[bi][ci][cj][jj][dk][dl][cm][bn][cn][dn][en][hn][in][eo][fo][go]
AW[bj][bk][bl][cl][dm][em][gm][fn][gn][co][do][ho][ep][fp][gp][hp][dq]

;B[hm]C[B1]MN[1]
;W[gl]C[W2]MN[2]
;B[gk]C[B3]MN[3]
;W[hl]C[W4]MN[4]
;B[il]C[B5]MN[5]
;W[hk]C[W6]MN[6]
;B[hj]C[B7]MN[7]
;W[gj]C[W8]MN[8]
;B[fk]C[B9]MN[9]
;W[ij]C[W10]MN[10]

;
)
