(;GM[1]FF[4]SZ[19]
GN[Ko threats]
PC[http://senseis.xmp.net/?LeatherScrollProblem131/Attempts]AP[GoWiki:2009]
DT[2009-07-07]
C[Diagram from http://senseis.xmp.net/?LeatherScrollProblem131/Attempts

Ko threats]
PL[B]

AB[am][bm][cm][dm][em][gm][im][bn][fn][in][jo][hp][jp][aq][bq][eq][gq][hq][jq][br][cr][er][gr][ir][ds][fs]
AW[ck][bl][an][en][bo][co][do][eo][go][ho][io][ap][bp][ep][fp][gp][ip][cq][dq][fq][iq][ar][dr][fr][bs]
CR[eq]
LB[hr:d][jr:f][kr:g][cs:b][es:c][gs:a][is:e]

;B[as]C[B1]MN[1]
;W[hs]C[W2]MN[2]

;CR[eq]
LB[hr:d][jr:f][kr:g][cs:b][es:c][gs:a][is:e]
)
