In a hypothetical organism, coat colour, wings and height are inherited in the same way that they are in humans. The two alleles for coat colour of the organism are: B = brown, b = white; for its wings are: W = normal wings, w = vestigial, and for its height are: T = tall, t = dwarf. A researcher carried out two types of breeding experiments (BE) in the laboratory and obtained the following results.

What is the recombination frequencies for BE1 and BE2?