(;GM[1]FF[4]SZ[19]
GN[]
PC[https://senseis.xmp.net/?CrocodilesMouth]AP[GoWiki:2009]
DT[2020-09-24]
C[Diagram from https://senseis.xmp.net/?CrocodilesMouth

]
PL[B]

AB[ii][ij][kj][jk]
LB[jj:a]


;LB[jj:a]
)
