Have had some trouble with this one . . . Help please . . . 22a. Shoot after being confronted by gangster (7). I have L - T - R - L.18d. Form of transport making you rant and complain endlessly (7). I have R - I - S - - . Could you also explain them please? Also, how are 5d, STOCKING FILLER, and 9d, BREAKFAST IN BED arrived at? Got them, but don't see the wordplay . . .