The document is a simple sample summary. It consists of repeating the word "resumo" multiple times without any other details or information. Similarly, the abstract section repeats the word "abstract" without providing any meaningful content about the topic being summarized.

1. Modelo Resumo Simples
RESUMO
Resumo resumo resumo resumo resumo resumo resumo resumo resumo resumo
resumo resumo resumo resumo resumo resumo resumo resumo resumo resumo
resumo resumo resumo resumo resumo resumo resumo resumo resumo resumo
resumo resumo resumo resumo resumo resumo resumo resumo resumo resumo
resumo resumo resumo resumo resumo resumo resumo resumo resumo resumo
resumo resumo resumo resumo resumo resumo resumo resumo resumo resumo
resumo.
Palavras-chave: exemplo, ABNT, Normas
ABSTRACT
Abstract abstract abstract abstract abstract abstract abstract abstract abstract
abstract abstract abstract abstract abstract abstract abstract abstract abstract
abstract abstract abstract abstract abstract abstract abstract abstract abstract
abstract abstract abstract abstract abstract abstract abstract abstract abstract
abstract abstract abstract abstract abstract abstract abstract abstract abstract
abstract abstract abstract abstract abstract abstract abstract abstract abstract
abstract abstract abstract abstract abstract abstract abstract abstract abstract
abstract abstract abstract abstract abstract abstract.
Keywords: Example, ABNT, Norms