saírem
Saírem is a Portuguese verb form. It is the third-person plural infinitive of the verb sair, which means to leave, go out, or exit. The form "saírem" specifically refers to the action of "them" (plural, masculine or mixed gender) leaving or going out. It is used in various grammatical constructions, often following prepositions or in dependent clauses.
For example, in the sentence "Eu quero que eles saírem mais cedo" (I want them to leave