The phrase "are permitted" implies that certain actions or behaviors are allowed or authorized. There are many synonymous phrases that can be used in place of "are permitted" to convey the same meaning. Some of the most commonly used synonyms include "are allowed," "are approved," "are authorized," "are sanctioned," and "are licensed." Additionally, phrases such as "have permission," "are cleared," and "are entitled" can also serve as synonyms for "are permitted." Choosing the right synonym can add variety and nuance to your writing, while still conveying the same basic message.