(;GM[1]FF[4]SZ[19]
GN[LD10: approach-move ko]
PC[http://senseis.xmp.net/?TwoStepKoTwoStageKoDiscussion]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?TwoStepKoTwoStageKoDiscussion

LD10: approach-move ko]
PL[B]

AB[oa][sa][ob][pb][qb][rb][rc][sc]
AW[na][ra][nb][nc][oc][pc][qc][qd][rd][sd]


;
)
