(;GM[1]FF[4]SZ[19]
GN[Variation]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem286/Solution]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem286/Solution

Variation]
PL[B]

AB[ic][kc][lc][rc][ld][md][pd][qd][rd][ne][oe]
AW[rb][mc][nc][pc][qc][nd][me][mf][rf][ng][og][qg]

;B[nb]C[B1]MN[1]
;W[ob]C[W2]MN[2]
;B[mb]C[B3]MN[3]
;W[oc]C[W4]MN[4]
;B[sb]C[B5]MN[5]

;
)
