(;AB[jb]AB[jc]AB[kc]AB[ld]AB[md]AB[nb]AB[nc]AB[nd]AB[od]AB[pd]AB[qd]AB[re]AW[kb]AW[lc]AW[mb]AW[mc]AW[na]AW[ob]AW[oc]AW[qc]AW[rc]SZ[19]PL[B]GM[1]FF[4]AP[Hibiscus:2.1]ST[3] (;B[pc];W[pb] (;B[ra];W[qa];B[rb];W[oa];B[qb];W[sb];B[pa]C[ Correct. Black gets a ko for everything.RIGHT]) (;B[qa];W[qb];B[la];W[ra]C[Failure. White Lives.])) (;B[ra];W[pc];B[la];W[qb] (;B[pa];W[oa];B[qa];W[ma];B[ka];W[sb]C[White is alive.]) (;B[ma];W[oa]C[Nope.])) (;B[la];W[pc] (;B[pa];W[ra];B[oa];W[sb]C[Failure. White lives.]) (;B[ma];W[oa]C[Failure. White is alive.])) (;B[sb];W[rb]C[Failure. White has one eye in the corner. And miai for another on the right and top edges.]) (;B[pa];W[oa] (;B[la];W[qa]C[Wrong. White lives.]) (;B[pc];W[pb]C[Wrong. White lives.]) (;B[qb];W[pb]C[Wrong. White lives.])))