sentences:  They traditionally support themselves by trading used cars, and selling their jewelry, while traveling all over the country.Romani groups settled the Brazilian states of Espirito Santo, Rio de Janeiro and Minas Gerais primarily in the late 19th century.The Machvaya came from present-day Serbia (then Austria-Hungary), the Kalderash from Romania, the Lovari from Italy, and the Horahane from Greece and Turkey.