(;GM[1]FF[4]SZ[19]
GN[Black to move]
PC[http://senseis.xmp.net/?GokyoSeimyoVolume3Problem27]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoSeimyoVolume3Problem27

Black to move]
PL[B]

AB[oo][po][qo][ro][so][op][sp][nq][lr][nr][ms]
AW[pp][qp][rp][oq][sq][or][rr][ns][os]


;
)
