(;GM[1]FF[4]SZ[19]
GN[Other eye destroyer]
PC[http://senseis.xmp.net/?HikaruProblem4/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?HikaruProblem4/Solution

Other eye destroyer]
PL[B]

AB[db][bc][cc][dc][ed][ee][ef][dg][ch][ci][bj][dj][bk]
AW[bb][ac][bd][cd][cf][cg][bh][bi][aj]
CR[cf][cg]
LB[bg:a]

;B[de]C[B1]MN[1]
;W[ag]C[W2]MN[2]
;B[bf]C[B3]MN[3]
;W[ai]C[W4]MN[4]

;CR[cf][cg]
LB[bg:a]
)
