(;
GM[1]FF[4]VW[]AP[Many Faces of Go:11.0]
SZ[19]
HA[0]
ST[1]
DT[2003-03-19]
KM[0.0]
RU[Japanese]
AW[bo][ep][cq][dq][fq][br][dr]AB[cn][do][dp][eq][er][fr]TR[ep]C[Black is cut by white's stone. Connect black's two groups.]VW[]
(;B[fp]
;W[eo]
(;B[fn]
;W[en]
;B[em]
;W[fo]
(;B[go]
;W[gp]
;B[dn]
;W[fp]
(;B[hp]C[RIGHT
The ladder works.])
(;B[gq]CR[gq]
;W[hp]CR[hp]))
(;B[dn]CR[dn]
;W[go]CR[go]))
(;B[en]
;W[fo]
(;B[go]
;W[fn]
;B[fm]
;W[gn]
;B[hn]
;W[gp]C[White breaks free.])
(;B[fn]CR[fn]
;W[go]CR[go])
(;B[gp]CR[gp]
;W[gn]CR[gn]C[Black captures one stone, but the other one is still cutting black in two.])
(;B[gq]CR[gq]
;W[fn]CR[fn]C[Black captures one stone, but the other one is still cutting black in two.]))
(;B[fo]CR[fo]
;W[en]CR[en]C[This stone is escaping.])
(;B[gq]CR[gq]
;W[en]CR[en]C[Black captured one stone, but the other one escapes.]))
(;B[gq]
;W[fo]SQ[fq]C[Yes, black captures one white stone, but white's key stone still
cut black in two.])
(;B[go]CR[go]
;W[gp]CR[gp]
(;B[eo]CR[eo]
;W[fp]CR[fp]
;B[hp]CR[hp]
;W[gr]CR[gr]
(;B[fo]CR[fo]
;W[gq]CR[gq]C[Interesting squeeze, but the black stones are caught.])
(;B[hq]CR[hq]
;W[fs]CR[fs]))
(;B[hp]CR[hp]
;W[gr]CR[gr]
(;B[eo]CR[eo]
;W[fp]CR[fp]
(;B[fo]CR[fo]
;W[gq]CR[gq]C[Interesting squeeze, but black's stones get caught.])
(;B[hq]CR[hq]
;W[fs]CR[fs]))
(;B[hq]CR[hq]
;W[fs]CR[fs])
(;B[fp]CR[fp]
;W[fo]CR[fo]
;B[eo]CR[eo]
;W[fp]CR[fp]
;B[fn]CR[fn]
;W[gq]CR[gq]))
(;B[fp]CR[fp]
;W[fo]CR[fo]
;B[eo]CR[eo]
;W[fp]CR[fp]
;B[fn]CR[fn]
;W[gr]CR[gr]))
(;B[eo]CR[eo]
;W[fp]CR[fp]
(;B[go]CR[go]
;W[gr]CR[gr])
(;B[fo]CR[fo]
;W[gr]CR[gr])
(;B[gr]CR[gr]
;W[hp]CR[hp]))
(;B[fo]CR[fo]
;W[fp]CR[fp]
(;B[gp]CR[gp]
;W[gq]CR[gq]
(;B[hq]CR[hq]
;W[gr]CR[gr]
;B[hr]CR[hr]
;W[fs]CR[fs])
(;B[go]CR[go]
;W[gr]CR[gr])
(;B[gr]CR[gr]
;W[hq]CR[hq]))
(;B[gr]CR[gr]
;W[hp]CR[hp]
(;B[hq]CR[hq]
;W[gp]CR[gp])
(;B[gp]CR[gp]
;W[gq]CR[gq]
(;B[go]CR[go]
;W[hq]CR[hq])
(;B[hq]CR[hq]
;W[go]CR[go]
;B[eo]CR[eo]
;W[gp]CR[gp])))
(;B[eo]CR[eo]
;W[gr]CR[gr])))