(;GM[1]FF[4]SZ[19]
GN[Comment]
PC[http://senseis.xmp.net/?BeginnerExercise177/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BeginnerExercise177/Solution

Comment]
PL[W]

AB[ba][ca][ab][cb][fb][bc][dc][ec][fc][dd][fd]
AW[db][eb][hb][ac][cc][gc][cd][hd][ce][ee][ge][df][ef][ff]


;
)
