Thanks stb think I've got it!
I may look at wikiwotsit later (I'll take a paracetamol first in case it makes my head hurt) 
MAKE A SENTENCE GAME [FEB '26]
Last letters become first - March 26
LAST THREE (WORDS) LETTERS (Cont. from May) Aug 2026
Alphabetical Fauna (mammals, birds, reptiles, fish, insects etc.)

