Down to last few, but would appreciate help with 29a and 31a. Still struggling to work with the special instructions - most of my answers have been more luck than judgement!
29 Liner, maybe? Thousand on one swan,
belly fed with recipe (12)TRA?P?E???MAN
31 Rearing up, returning diploma,
confirmed ‘USA crawling with Reds’ (12) CAP?E????RED
Thanks!