 The earthquake caused an urgent need for outside rescuers to communicate with Haitians whose main or only language is Haitian Creole . As a result , a mobile translation program to translate between English and Haitian Creole had to be written quickly . 
 The earthquake caused an urgent need for outside rescuers to communicate with Haitians whose main or only language <a href='drop_aux' title='1'><mark>is</mark></a>Haitian Creole . As a result , a mobile translation program to translate between English and Haitian Creole had to be written quickly . 
The earthquake caused an urgent need for outside rescuers to communicate with Haitians whose main or only language Haitian Creole . As a result , a mobile translation program to translate between English and Haitian Creole had to be written quickly .