IsiXhosa weather corpus. IsiXhosa and isiZulu CFGs.
If you use the rules or corpus, please cite the following paper:
Zola Mahlaza and C. Maria Keet. "A method for measuring verb similarity for two closely related languages with application to Zulu and Xhosa". In: South African Computer Journal 31.2 (Dec. 2019), pp. 34–56.