(;GM[1]FF[4]SZ[19]
GN[Solution]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem2/Solution]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem2/Solution

Solution]
PL[W]

AB[eb][bc][cc][dc]
AW[bb][cb][db]
LB[ea:c][ec:a][fc:b]

;W[fb]C[W1]MN[1]

;LB[ea:c][ec:a][fc:b]
)
