Possible scenarios:
* "Que les" + noun: This usually means "that the" or "those that". Example: "Que les enfants jouent" (that the children play).
* "Que les" + verb: This can mean "that they", "that those" or "that the ones". Example: "Que les étudiants s'installent" (that the students get settled).
* "Que les" + adjective + noun: This means "that the" or "those that are" followed by the adjective and noun. Example: "Que les fleurs soient rouges" (that the flowers are red).
Without more context, it's impossible to give a definitive meaning. Can you please provide the full sentence or phrase where you encountered "que les"?