(;GM[1]FF[4]SZ[19]
GN[Build rectangles on the side.]
PC[http://senseis.xmp.net/?WhatIsTheMostEfficientRectangle]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?WhatIsTheMostEfficientRectangle

Build rectangles on the side.]
PL[B]

AB[ea][na][eb][nb][ec][nc][ed][nd][ee][fe][ge][he][ie][je][ke][le][me][ne]
AW[gm][hm][im][jm][km][lm][mm][gn][mn][go][mo][gp][mp][gq][mq][gr][mr][gs][ms]


;
)
