-Bolivian is not a language, it should be Quechua and Aymara (perhaps Spanish as well)
-For Afghanistan, Pashto/Afghan should work
-For Ethiopia, Oromo and Afar (perhaps Somali and Tigrinya as well, since they're also official) should work
-For Sri Lanka, Tamil should work
-For South Africa, Xhosa, Afrikaans, Sepedi/Northern Sotho, Swazi, Sotho/Sesotho, Tswana/Setswana, Tsonga/Xitsonga, Venda/Tshivenda and Ndebele/Southern Ndebele should work
-For Afghanistan, Pashto/Afghan should work
-For Ethiopia, Oromo and Afar (perhaps Somali and Tigrinya as well, since they're also official) should work
-For Sri Lanka, Tamil should work
-For South Africa, Xhosa, Afrikaans, Sepedi/Northern Sotho, Swazi, Sotho/Sesotho, Tswana/Setswana, Tsonga/Xitsonga, Venda/Tshivenda and Ndebele/Southern Ndebele should work