"Ciaboga " comes from the Mariners 34 terms;Bhogar " that means paddling towards front and the term "CIAR " that means paddling towards after. "Ciaboga " means rowing the oars of a band of the boat to a following and the other band towards front, for which the boat would spin in round on its axis. In the boat with two engines, would be avante engine and its twin towards after getting the same efécto of maneuver.