In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

The 2012 Arab Nations Cup ( Arabic : ) was the 10th Arab Nations Cup tournament .
The 2012 Arab Cup was the tenth edition of the Arab Nations Cup , also referred to as the Arab Cup for national football teams affiliated with the Union of Arab Football Associations ( UAFA ) .

A lmhult Municipality is a municipality in Kronoberg County in southern Sweden .
A lmhult Municipality ( " A lmhults kommun " ) is a municipality in central Kronoberg County in southern Sweden , where the town of A lmhult is seat .

A zero-knowledge proof or zero-knowledge protocol is a protocol used in cryptography .
In cryptography , a zero-knowledge proof or zero-knowledge protocol is a method by which one party ( the prover ) can prove to another party ( the verifier ) that they know a value " x " , without conveying any information apart from the fact that they know the value " x " .