(;GM[1]FF[4]SZ[19]
GN[Black to move]
PC[http://senseis.xmp.net/?GokyoSeimyoVolume3Problem22]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoSeimyoVolume3Problem22

Black to move]
PL[B]

AB[bb][cb][cc][dd][de][df][bg][dg][eh][di][ei][bj][cj][dk]
AW[bc][bd][cd][bf][cg][ch][dh][bi][ci][aj][bk][cl]


;
)
