(;GM[1]FF[4]SZ[19]
GN[B6@2]
PC[http://senseis.xmp.net/?IgoHatsuyoRonProblem70/Attempts]AP[GoWiki:2009]
DT[2010-10-14]
C[Diagram from http://senseis.xmp.net/?IgoHatsuyoRonProblem70/Attempts

B6@2]
PL[W]

AB[la][ra][kb][pb][qb][sb][jc][oc][pc][jd][nd][od][ke][le]
AW[ma][na][oa][pa][qa][lb][mb][nb][ob][rb][ic][kc][nc][id][kd][ld][qd][je][me][pe][nf][pf]

;W[rc]C[W1]MN[1]
;B[lc]C[B2]MN[2]
;W[mc]C[W3]MN[3]
;B[md]C[B4]MN[4]
;W[jb]C[W5]MN[5]

;
)
