Pertenecéis
Pertenecéis is the second-person plural (vosotros) present indicative form of the Spanish verb pertenecer. This verb translates to "to belong" in English. Therefore, "pertenecéis" specifically means "you all belong" or "you belong" when addressing a group of people informally in Spain.
The verb pertenecer is used to express ownership, membership, or a rightful place within a group, organization,
In Spanish grammar, "vosotros" is the informal plural pronoun used in Spain. In Latin America, the informal