array(1) { [0]=> string(12) "Buenos Aires" } array(1) { [0]=> string(12) "Buenos Aires" } array(1) { [0]=> string(12) "Buenos Aires" } array(2) { [0]=> string(12) "Buenos Aires" [1]=> string(13) "Puerto Madryn" } array(2) { [0]=> string(12) "Buenos Aires" [1]=> string(13) "Puerto Madryn" } array(2) { [0]=> string(12) "Buenos Aires" [1]=> string(13) "Puerto Madryn" } array(2) { [0]=> string(12) "Buenos Aires" [1]=> string(13) "Puerto Madryn" } array(3) { [0]=> string(12) "Buenos Aires" [1]=> string(13) "Puerto Madryn" [2]=> string(25) "Stanley Island, Australia" } array(3) { [0]=> string(12) "Buenos Aires" [1]=> string(13) "Puerto Madryn" [2]=> string(25) "Stanley Island, Australia" } array(4) { [0]=> string(12) "Buenos Aires" [1]=> string(13) "Puerto Madryn" [2]=> string(25) "Stanley Island, Australia" [3]=> string(12) "Punta Arenas" } array(4) { [0]=> string(12) "Buenos Aires" [1]=> string(13) "Puerto Madryn" [2]=> string(25) "Stanley Island, Australia" [3]=> string(12) "Punta Arenas" } array(5) { [0]=> string(12) "Buenos Aires" [1]=> string(13) "Puerto Madryn" [2]=> string(25) "Stanley Island, Australia" [3]=> string(12) "Punta Arenas" [4]=> string(7) "Ushuaia" }