In some fields of the northern range of the Rep. DOM. known as TRANCAHILO to the bonds made two arganas or serones ( packaging fact sheets of cana. The cana is a variety of Palm trees. ) to upload them to the back of an animal which is usually a donkey, horse or mule with the idea of getting a seron on each side of the back of the animal in order to use it as containers of cargo, as these remote places the locals call TRANCAJILO them.