The phrase "accept any suggestions" is correct and usable in written English.
You can use it when you are open to receiving ideas or feedback from others.
Example: "I am working on my presentation and would be happy to accept any suggestions you might have to improve it."
Alternatives: "welcome any input" or "consider any recommendations".
Her friends and relatives acknowledged that she may have been careless, but they refused to accept any suggestion of malice.
They would not accept any suggestion that the results of the November presidential election -- boycotted by the opposition, international observers and many voters -- be up for negotiation.
Don't accept any suggestion that you've lost your work ethic (in the nicest possible way of course--coarse language is rarely a good idea in an interview) and give yourself time to work out what suits you.
These are the Internet nuggets that kept me afloat through another week spent in front of the computer, and if anyone else has anything they think I should check out, I'll accept any suggestion with open arms - the internet is supposed to be great for networking, right?
To accept a suggestion, you just click "OK".
The GP is free to accept or deny any suggestions made by the pharmacists and health-care specialists and keeps his or her unrestricted individual freedom of choice at all time during the study period.
In 1984, S. B. Thorne and P. Himelstein found that "when vague and unfamiliar stimuli are presented, [test subjects] are highly likely to accept suggestions, particularly when the suggestions are presented by someone with prestige and authority".
Moreover, few, if any, contemporary compatibilists would accept the suggestion, as suggested by the classical reading of Hume's necessity argument, that incompatibilism is simply a product of conceptual confusion between causation and compulsion.
The ordinance also did not accept the suggestions of the Verma Committee that dealt with sexual violence among members of the armed forces and police personnel.
