o Primeira de Mangueira, once a quaint neighbourhood samba school, is now a large corporate brand, with 5,000 full-time employees and backers like Xerox and Petrobras.
o Primeira de Mangueira)拉曾经是一个老式的社区桑巴学校，现在已经成为一个大的商业品牌，拥有5000名全职雇员，还有像施乐和巴西国家石油公司(Petrobra)这样大公司的支持。
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Chapeu Mangueira and Babilonia, twin favelas a 20-minute uphill scramble from Copacabana beach, are being rebuilt, with a clinic, nursery and a 24-hour police presence.