(;GM[1]FF[4]SZ[19]
GN[Ko (with the approach move a being a local threat as well)]
PC[http://senseis.xmp.net/?TsumegoFromGames136/Attempts]AP[GoWiki:2009]
DT[2009-06-16]
C[Diagram from http://senseis.xmp.net/?TsumegoFromGames136/Attempts

Ko (with the approach move a being a local threat as well)]
PL[W]

AB[eb][ib][nb][fc][gc][hc][mc][oc][id][jd][kd][ld]
AW[hb][lb][ic][jc][kc][lc]
LB[ka:a]

;W[ia]C[W1]MN[1]
;B[jb]C[B2]MN[2]
;W[gb]C[W3]MN[3]
;B[ja]C[B4]MN[4]
;W[ga]C[W5]MN[5]

;LB[ka:a]
)
