Original: Various Mandé groups are found in Benin , Burkina Faso , Côte d'Ivoire , Chad , Gambia , Ghana , Guinea , Guinea-Bissau , Liberia , Mali , Mauritania , Niger , Nigeria , Senegal and Sierra Leone .
Simplified: These people speak Mande languages and they live in Gambia , Guinea , Guinea-Bissau , Senegal , Mali , Sierra Leone , Liberia , Burkina Faso , and Côte d'Ivoire .