(;AB[ar]AB[br]AB[cq]AB[dq]AB[eq]AW[bq]AW[bp]AW[cp]AW[dp]AW[ep]AW[fp]AW[fq]AW[fr]C[black to live.]AP[goproblems]
(;B[ds]
(;W[er]
(;B[dr]C[RIGHT])
(;B[bs];W[dr])
(;B[cs];W[dr]))
(;W[bs]
(;B[cs]C[RIGHT])
(;B[er]C[RIGHT]))
(;W[es]
(;B[er]C[RIGHT])
(;B[dr]C[RIGHT]))
(;W[cs]
(;B[er]C[RIGHT])
(;B[bs]C[];W[dr];B[er];W[es];B[cr]C[RIGHT]))
(;W[dr];B[er]C[RIGHT]))
(;B[cs];W[es]
(;B[ds];W[dr]
(;B[er];W[cr])
(;B[cr];W[er]))
(;B[dr];W[ds]C[C2 is a kakeme (false eye) .])
(;B[er];W[ds]))
(;B[bs];W[er]
(;B[dr];W[ds])
(;B[ds];W[dr]))
(;B[dr];W[cs]
(;B[ds];W[bs])
(;B[bs];W[ds]
(;B[es];W[er];B[cr];W[ds])
(;B[er];W[es])
(;B[cr];W[es]))
(;B[es];W[bs])
(;B[er];W[es])
(;B[cr];W[er]
(;B[ds];W[bs])
(;B[bs];W[ds];B[es];W[ds])))
(;B[cr];W[er])
(;B[er];W[ds]
(;B[es];W[cr]TR[cq]TR[dq]TR[eq]TR[er]TR[es])
(;B[cs];W[es])
(;B[cr];W[es])
(;B[bs];W[es]))
(;B[es];W[er]
(;B[dr];W[cs]
(;B[bs];W[ds];B[cr];W[ds])
(;B[ds];W[bs]))
(;B[cs];W[dr])
(;B[ds];W[dr])))