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

Black starts ko]
PL[B]

AB[nb][mc][nc][pc][md][od][pd][qd][sd][qe][re][se][pf]
AW[ob][pb][rb][oc][qc][rc][nd][rd][ne][nf][qf][rf][ng][qh][rh]

;B[sb]C[B1]MN[1]
;W[sc]C[W2]MN[2]
;B[ra]C[B3]MN[3]

;
)
