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.

It was the biggest ever to be made until the building of the first nuclear submarine.
Yaye iyenkulu kakhulu eyakhe yenziwa kwade kwasekwakhiweni kwenkwili yenukliya yokuqala.

Untold reserves of raw materials are located in that part of the Arctic regions that has been subjected to geological exploration.
Oovimba abangaxelwanga bemveliso engagqibekanga babekwe kwindawo yommandla we-Aktiki ebikhokelewe kuhlolo lwenzululwazi.

Twin lifting-horns which overhang the stem are each capable of a lift of up to 50 tons.

Amaphondo okunyusa angamawele ajingisa isiqu senqanawa lilinye liyakwazi ukuphakamisa amashumi amahlanu eetoni.