(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[6.50]
AW[ap][cp][dp][bq][dq][cr][dr]AB[bo][co][do][bp][ep][eq][ar][er][es]C[Black's move, your task is to kill the group of whites in the corner]
(;B[br]
;W[bs]
(;B[ao]
;W[aq]
(;B[cq]C[Correct! RIGHT])
(;B[ds]
;W[as])
(;B[cs]
;W[as]))
(;B[ds]
;W[aq]
(;B[cs]
;W[as])
(;B[ao]
;W[as]))
(;B[cs]
;W[aq]
(;B[ds]
;W[as])
(;B[ao]
;W[as]))
(;B[as]
;W[aq]))
(;B[ao]
;W[br]
(;B[aq]
;W[ds]
(;B[bs]C[Good job! RIGHT])
(;B[ap]
;W[bs])
(;B[as]
;W[bs]))
(;B[ds]
;W[aq]
(;B[cs]
;W[bs])
(;B[bs]
;W[cs]
;B[cq]C[Good job! RIGHT]))
(;B[as]
;W[aq])
(;B[bs]
;W[aq]
(;B[cs]
;W[ds]
;B[cq]C[Good job! RIGHT])
(;B[ds]
;W[cs]
;B[cq]C[Good job! RIGHT]))
(;B[cs]
;W[bs]
(;B[aq]
;W[ds])
(;B[ds]
;W[aq])))
(;B[ds]
;W[aq]
(;B[br]
;W[bs]
(;B[cs]
;W[as])
(;B[ao]
;W[as]))
(;B[bs]
;W[cs]
;B[ao]C[It is only seki])
(;B[cs]
;W[bs]))
(;B[aq]
;W[br]
(;B[ao]
;W[ds]
(;B[bs]C[Good job! RIGHT])
(;B[ap]
;W[bs])
(;B[as]
;W[bs])
(;B[cs]
;W[bs]))
(;B[ds]
;W[as]
(;B[aq]
;W[cs])
(;B[cs]
;W[aq]
(;B[bs]C[Good job! RIGHT])
(;B[ao]
;W[bs])))
(;B[cs]
;W[ds]
(;B[ao]
;W[bs])
(;B[bs]
;W[as]))
(;B[bs]
;W[as]
(;B[ds]
;W[cs])
(;B[ar]
;W[cs])))
(;B[bs]
;W[aq]
(;B[ao]
;W[cs]
(;B[ds]C[It is only seki])
(;B[br]
;W[as]))
(;B[ds]
;W[cs]
(;B[ao]C[It is only seki])
(;B[br]
;W[as]))
(;B[cs]
;W[ds]
(;B[ao]C[It is only seki])
(;B[br]
;W[as])))
(;B[cs]
;W[bs]
(;B[ds]
;W[aq])
(;B[aq]
;W[ds]
(;B[ao]
;W[br])
(;B[br]
;W[as]))
(;B[br]
;W[aq]
(;B[ds]
;W[as])
(;B[ao]
;W[as]))
(;B[ao]
;W[aq])))