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

Still sente]
PL[B]

AB[on][po][mp][np][op][mq][pq][mr][nr][or]
AW[qm][qn][pp][qp][rp][pr][qr]

;B[ps]C[B1]MN[1]
;W[rs]C[W2]MN[2]
;W[qq]C[W4]MN[4]
;B[oq]C[B5]MN[5]

;
)
