(;GM[1]FF[4]SZ[19]
GN[Sharing a rectangle]
PC[http://senseis.xmp.net/?TwoSquares/Sandbox]AP[GoWiki:2009]
DT[2018-10-20]
C[Diagram from http://senseis.xmp.net/?TwoSquares/Sandbox

Sharing a rectangle]
PL[B]

AB[ih][jh][ii][ij][ik]
AW[kh][ki][kj][jk][kk]


;
)
