(;GM[1]FF[4]SZ[19]
GN[Demo]
PC[http://senseis.xmp.net/?213WNNotcher]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?213WNNotcher

Demo]
PL[B]

AB[hq][iq][gr][jr][kr][lr]
AW[hp][ip][jp][fq][gq][kq][lq][mq][fr][mr]
CR[ir][js]

;B[is]C[B1]MN[1]
;W[hr]C[W2]MN[2]
;B[gs]C[B3]MN[3]
;W[fs]C[W4]MN[4]
;B[hs]C[B5]MN[5]

;CR[ir][js]
)
