(;GM[1]FF[4]SZ[19]
GN[Ko for life]
PC[https://senseis.xmp.net/?DoglegFour]AP[GoWiki:2009]
DT[2022-08-16]
C[Diagram from https://senseis.xmp.net/?DoglegFour

Ko for life]
PL[W]

AB[jh][kh][lh][ii][li][hj][kj][lj][hk][ik][jk][kk]
AW[ig][jg][kg][lg][mg][hh][ih][mh][gi][hi][mi][gj][mj][gk][lk][mk][gl][hl][il][jl][kl][ll]
CR[ih][hi]

;W[ji]C[W1]MN[1]
;B[jj]C[B2]MN[2]

;CR[ih][hi]
)
