All answers are breed of dog.
23. Manchester United Team Trophy initially - 4 letters
29. Could be a local, real ale drinker -8,7 letters
43. Upset like PE - 6 letters
Thanks for BA. I'm stuck on 29. The best that I can come up with is Lakeland Terrier (anagram of 'a real ale drinker', but the letters don't quite fit).