(;GM[1]FF[4]SZ[19]
GN[Three squares sharing one side position]
PC[http://senseis.xmp.net/?TwoSquares]AP[GoWiki:2009]
DT[2018-10-23]
C[Diagram from http://senseis.xmp.net/?TwoSquares

Three squares sharing one side position]
PL[B]

AB[cf][df][ef][hf][if][jf][kf][lf][of][pf][qf][cg][hg][lg][qg][ch][dh][eh][hh][ih][kh][lh][oh][ph][qh][ii][ji][ki][il][kl][im][km][in][jn][kn]
AW[ge][he][ie][je][ke][le][me][gf][mf][eg][gg][jg][mg][og][gh][mh][gi][hi][li][mi][hj][ij][jj][kj][lj][jl]
CR[eg][jg][og][jl]
MA[ig][kg][eh][jh][oh][il][kl]


;CR[eg][jg][og][jl]
MA[ig][kg][eh][jh][oh][il][kl]
)
