(;GM[1]FF[4]SZ[19]
GN[box problem]
PC[http://senseis.xmp.net/?Phaedrus42]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?Phaedrus42

box problem]
PL[B]

AB[hh][ii][ji][jk]
AW[jh][kh][hi][jj]


;
)
