cambiaron

third-person plural preterite indicative of cambiar

Nauja

(intransitive,transitive) to change, to shift, to switch, to alter
(transitive) to modify
(intransitive,transitive) to switch, to switch up, to change, to trade, to swap (usually + de) (when implying changing from one thing to another)
(transitive) to replace, to change out, to swap out
(formal,transitive) to exchange, to trade in
(figuratively,transitive) to turn around
(reflexive) to swap, to trade, to switch
(reflexive) to move (i.e., change from one place to another)