sentence: Among the Bantu Kavirondo the mother of twins must remain in her hut for seven days; among the Nilotic Kavirondo the parents and the infants must stay in the hut for a whole month.
modified: fix grammar: Among the Bantu Kavirondo the mother of twins must remaining in her hut for seven days; among the Nilotic Kavirondo the parents and the infants must stay in the hut for a whole month.