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.

Ithiyori yokufola, iseti yoo-akukhonto oknaye izinto ezikhoyo ezininzi ezilindele ukuncedwa zizibonelelo zeenkonzo. [DIS; IEEE]
Queuing theory, a set of zero or more entities waiting to be serviced by a service facility. [DIS; IEEE]

Untywilo lokucoca
Clearance diving

Emva koko unqumle izivingco, uyitsalele ngaphandle kothandeleko ntsontelo njengokuba ijikeleza kusijikelezisi.

Then cut the stops, and haul the rope off the coil as it rotates on the turntable.

