Desc: Nordeste: Cordel, Repente E Canção: Directed by Tânia Quaresma. With Caju, Castanha, Meu Mano, Cego Oliveira. Documentary about popular art manifestations in Northeast Brazil: the "cordel" literature (popular literature, small stories sold in markets); "repente", kind of musical challenge between two singers, who have to improvise the verses, in strict rhyme; and the interaction between these and local popular song.