(;GM[1]FF[4]SZ[19]
GN[comparison ''a'']
PC[http://senseis.xmp.net/?WuRenGo3/White]AP[GoWiki:2009]
DT[2011-03-24]
C[Diagram from http://senseis.xmp.net/?WuRenGo3/White

comparison ''a'']
PL[W]

AB[go][ho][ip][jp][fq][dr]
AW[cn][fn][hn][fo][io][dp]
CR[aq]
SQ[ds][es]

;W[cq]C[W1]MN[1]
;B[cr]C[B2]MN[2]
;W[br]C[W3]MN[3]
;B[bs]C[B4]MN[4]
;W[bq]C[W5]MN[5]
;W[eq]C[W7]MN[7]
;B[er]C[B8]MN[8]

;CR[aq]
SQ[ds][es]
)
