  Based on symbolic dynamics of Lorenz maps, we prove that, pro- vided one
conjecture due to Morton is true, then Lorenz knots asso- ciated to orbits of
points in the renormalization intervals of Lorenz maps with reducible kneading
invariant of type (X,Y) * S, where the sequences X and Y are Farey neighbors
verifying some conditions, are hyperbolic.
