There are two versions of "A barata diz que tem". One is from Portugal and the other is from Brazil.

A barata diz que tem - Portuguese Children's Songs - Portugal - Mama Lisa's World: Children's Songs and Rhymes from Around the World  - Intro Image

Sheet Music

Sheet Music - A barata diz que tem

Thanks and Acknowledgements

Many thanks to Carolina Vargas for contributing and translating this song and to Monique Palomares for the midi music.