(;GM[1]FF[4]SZ[19]
GN[277. Black to kill]
PC[http://senseis.xmp.net/?Alexness]AP[GoWiki:2009]
DT[2016-02-25]
C[Diagram from http://senseis.xmp.net/?Alexness

277. Black to kill]
PL[B]

AB[an][bn][cn][dn][en][eo][ap][bp][cp][ep][fq][cr][dr][fr][es][fs]
AW[ao][bo][co][do][dp][bq][cq][dq][eq][ar][er][ds]


;
)
