(;GM[1]FF[4]SZ[19]
GN[Straight four]
PC[http://senseis.xmp.net/?BasicLivingEyeShapes]AP[GoWiki:2009]
DT[2013-05-19]
C[Diagram from http://senseis.xmp.net/?BasicLivingEyeShapes

Straight four]
PL[B]

AB[fh][gh][hh][ih][jh][kh][lh][mh][fi][mi][fj][mj][fk][mk][fl][gl][hl][il][jl][kl][ll][ml]
AW[gi][hi][ii][ji][ki][li][gj][lj][gk][hk][ik][jk][kk][lk]
LB[ij:a][jj:b]


;LB[ij:a][jj:b]
)
