(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[0.00]
PW[Weiß]PB[Schwarz]AW[bo][eo][fo][go][cp][dp][bq][cq][eq][gq][fr]AB[bn][cn][ao][co][do][ep][fp][dq][cr][dr]C[Black to do his best to rescue his corner stones.]
(;B[aq]
;W[br]
(;B[bs]
;W[ar]
;B[bp]
;W[ap]C[RIGHT
Black gets a ko.])
(;B[ar]
;W[bs]))
(;B[bp]
;W[aq])
(;B[br]
;W[aq]C[No space to live.]))