Thanks Malone, I'm still stuck, though, also with 28a - i just can't make sense of these two... Psiedal...chiedal...xiedal..Pied wagtail! bipedal! I'm going round in circles - I've put my letters with the asterisks in Chambers but I'm just not seeing them. With 28a there's a word that almost fits that means '(to do something) again' but I've got an A where there should be a E?