Input (grade 12): The province takes its name from the TaÃ no name of the region, Dahaboon; it was also the name of the main river of the region (the DajabÃ n River).
Output (grade 12): The province takes the name from the TaÃ no name of the region, Dahaboon; it was also the name of the main river of the region (the River DajabÃ n).