Zenaida Yanowsky and Liam Riddick take top dancer prizes, while Lez Brotherston wins outstanding contribution awardWe know that certain stories and certain archetypes have a strong hold on the dance imagination. We also know that when choreographers work with narrative it's often easiest for them to pin the beautifully ambiguous language of the body on to the bones of familiar characters and plots. Even so, it's star…