(;GM[1]FF[4]SZ[19]
GN[Goodness of Diamond shape]
PC[http://senseis.xmp.net/?Diamond/Discussion]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?Diamond/Discussion

Goodness of Diamond shape]
PL[B]

AB[ji][ij][kj][jk]
LB[jh:b][ii:a][ki:a][hj:b][lj:b][ik:a][kk:a][jl:b]


;LB[jh:b][ii:a][ki:a][hj:b][lj:b][ik:a][kk:a][jl:b]
)
