"Nuer people" . . . . . . . "2800000" . . "Garjak Nuer tribesmen" . . . . . . . . . . . "Jikany Nuer" . . "Nuer people" . . . . "Lou Nuer" . . . "Nuer" . "Nuer tribe" . . . "Nueer" . "Nuers" . . . . . . . . . . .