Two thirds through the film Mango Yellow (Amarelo Manga) someone is reading a poem to someone else. I can rent the disk again and find it. But while waiting it occurred to me that you might have a link to that poem in English?
BTW Mango Yellow (Amarelo Manga) got some really bad reviews. The review in Variety was not too bad. I think that should you be interested in Brazilian Cinema you might rather appreciate it if you rent the disk and listen to the comments in the extra features that you probably would not see watching the movie in a theatre.