(;SZ[19]AW[qd][pc][ob][qe][qf][ph][oh][nh][mh][lh][kg][kf][le][ld][lc][nb][mb][ne]AB[lf][lg][mg][ng][og][of][me][md][nc][oc][pd][pe]C[White to kill.](;W[nd];B[mc](;W[od];B[mf]C[RIGHT])(;W[oe];B[nf];W[pf];B[od])(;W[nf];B[oe]C[Seki.]))(;W[nf];B[nd];W[oe];B[pf]C[Seki])(;W[oe];B[nf](;W[mc];B[od])(;W[pf];B[od]))(;W[mc];B[nd])(;W[pf];B[oe])(;W[pg];B[nd])(;W[od];B[oe]))