stuck on last few .... 4a expression from America for a police patrol vehicle (5,3) ?r?b? car 13a class of animals inhabiting sea and river beds (7) i?l?u?a 18a in a position only partially prepared (4,4) ?a?t ?o?k
Thanks, I get your drift about 18a. Howver, that leaves me without an answer to 6d. I thought it was "brill", but it now begins with a "w", so it's w?i?f