In this task, you are given a sentence or phrase in English. You must translate it to Xhosa in a way that is equivalent in terms of meaning and grammatically correct.

Example Input: Automated Information Retrieval And Expert System
Example Output: Ukufunyanwa kolwazi okuzenzekelayo kunye nenkqubo yobungcali

Example Input: Acceleration of Sidereal Time.
Example Output: Unyuso lwesantya kwixesha leenkwenkwezi.

Example Input: Should they be sufficiently serious to cause the heart to protrude, the portion of the rope affected must be discarded.
Example Output:
Kufuneka zibe ngondileko ngokwaneleyo ukwenza intliziyo ithi phuhlu isabelo sentambo esichaphazelekileyo kufuneka silahlwe.