instruction:
In this task, you are given a sentence or phrase in Xhosa. You must translate it to English in a way that is equivalent in terms of meaning and grammatically correct.
question:
Naluphina ungcangcazelo olunokuvela kwisixokelelwano sesiqhubi maluphandwe ngaphandle kokulinda.
answer:
Any abnormal vibration which may develop in the propeller system should be investigated without delay.


question:
Kwizikhongozeli zenqanawa ezinkulu, izikhongozeli ziphethwe kwisine phezulu emgangathweni.
answer:
On large container ships the containers are carried four-high on the decks.


question:
Ezi zibane zibini mazibekwe zingqamane nesiseko senqanawa esimalunga neshumi elinesihlanu leenyawo ngaphezu kwelinye.
answer:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
These two lights shall be so placed in line with the keel that one shall be at least 15 feet higher than the other.


