Q: You are given a sentence in Arabic. Your job is to translate the Arabic sentence into Portugese.
و لكن في أواخر الخمسينات ، مباشرة قبل حراك الحقوق المدنية ، انتشرت ال (تويست) عن طريق (تشوبي تشيكير) و (ديك كلارك).
A:

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
No final dos anos 50, mesmo antes do movimento dos direitos civis, o Twist foi popularizado por Chubby Checker e Dick Clark.