(;GM[1]FF[4]SZ[19]
GN[Attempt]
PC[http://senseis.xmp.net/?GokyoShumyoSection6Problem70/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection6Problem70/Attempts

Attempt]
PL[B]

AB[db][ib][cc][dc][ec][fc][kc][lc][gd][id][jd][ee][ie]
AW[bb][cb][hb][bc][gc][hc][cd][fd][kd][ge][he][je][df][if][fg]
LB[fb:a]

;B[ha]C[B1]MN[1]
;W[ga]C[W2]MN[2]
;B[hd]C[B3]MN[3]
;W[jc]C[W4]MN[4]
;B[ic]C[B5]MN[5]

;LB[fb:a]
)
