A confusion over 32a: River containing network of internal channels? 8 letters.So many options of uretha/ureta etc.This will affect 12d: Possibly evil housing rented crookedly?Negotiations no longer current. 10 letters. Any clarification welcome
Last two...help, please.
22 D. I'm lost in early exam etc, confused - what will dons do? (7) ?re?e?t
21 A. Events forming long narrative back to front in old puzzle (4) e??s
(The first letter of 22 D is the second of 21 A.)