(;GM[1]FF[4]SZ[19]
GN[Variation.]
PC[http://senseis.xmp.net/?HitachiNumber314/IntermediateAttempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?HitachiNumber314/IntermediateAttempts

Variation.]
PL[W]

AB[eb][fc][gc][hc][gd][id][ce][de][ge][he][ie][ef][ff]
AW[db][ib][jb][bc][jc][bd][dd][ed][fd][jd][be][je][cf][hf][if][dg][eg][fg][gg]
CR[fc]

;W[ec]C[W1]MN[1]
;B[fa]C[B2]MN[2]
;W[da]C[W3]MN[3]
;B[hb]C[B4]MN[4]
;W[ha]C[W5]MN[5]
;B[ga]C[B6]MN[6]
;W[fb]C[W7]MN[7]

;CR[fc]
)
