Yes, Manchester United can get any result, but here I think they will have a high chance of losing. Man United are not performing very well in the previous matches, their game has not improved much, rather they are playing with disappointment. However, their victory will depend on how much Forest can perform in this match, since the team is currently in a good position and their game has improved a lot. However, Man United sometimes play their game very impressively, so there is a possibility that their performance against Forest will improve a lot. It will be difficult to predict who will collect their important points in this match at the moment.
It is very natural that currently almost all of us doubt Manchester United in the match against Nottingham Forest. because between these two teams there is a quite clear difference in strength this season. Nottingham has been very consistent this season, just like Arsenal and Liverpool. Meanwhile, Manchester United is really having a bad season. They sometimes improve and impress us again but then they can disappoint us again. Manchester United's inconsistent performance is also because the team still hasn't found the best strategy after changing coaches. But Amorim in the last matches seems to have implemented a better strategy for the Manchester United squad. So it is possible that in the match against Nottingham we will see Manchester United playing well. However, I also don't dare to bet on Manchester United. I would probably just have more hope for both teams to score.