(;SZ[19]AB[rd][rc][qb][pb][ob][nc][md][me][mf][mg][mh][ni][oi][pi][qi][ph][rh][rg][od][og]AW[oh][nh][ng][nf][ne][nd][pg][qg][qh][oc][pc][pd][qd][qe][re]C[Black to Kill](;B[pf](;W[qf]C[CHOICE](;B[oe];W[of];B[og]C[RIGHT])(;B[of];W[oe])(;B[rf];W[of])(;B[se];W[of])(;B[qc];W[of]))(;W[of]C[CHOICE](;B[qf];W[oe]C[RIGHT ])(;B[pe];W[qf])(;B[oe];W[pe])(;B[rf];W[qf])))(;B[oe];W[of](;B[pf];W[pe])(;B[qf];W[pf]))(;B[qf];W[pf](;B[oe];W[of])(;B[rf])(;B[of];W[oe]))(;B[of];W[oe](;B[pf];W[qf])(;B[qf];W[pf]))(;B[rf];W[of](;B[qf];W[pf])(;B[pf];W[qf]))(;B[pe];W[pf](;B[of];W[oe])(;B[oe];W[of])))