what languages are spoken in this sister city?
Portuguese and Tupi-based trade language.
São Paulo
The primary language is Portuguese. The general language from São Paulo General, or Tupi Austral (Southern Tupi), was the Tupi-based trade language of what is now São Vicente, São Paulo, and the upper Tietê River. 
what is 'the destroying angel and daemons of evil interrupting the orgies of the vicious and intemperate'? An oil painting on canvas. what does its composition consist of? An ornate imaginary classical temple is under attack from a destroying angel and a group of daemons. why are they called destroying? Having destroyed one side, it is poised to hurl a thunderbolt. who is the artist of the painting? William Etty what is the connected between him and lawrence? Etty studied under him. which places has he traveled to? Italy, France, Paris, Dijon, Milan, Florence, and finally reached Rome. can you name some of his other works? Cleopatra's Arrival in Cilicia where is the fifth city mentioned above located? Northern Italy are there any famous places in the city? Yes, Pinacoteca di Brera, Castello Sforzesco, etc. what is the first place about? Main public gallery for paintings. do they have a sister city? Yes, São Paulo was the first.
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São Paulo [SEP] Languages
The primary language is Portuguese. The general language from São Paulo General, or Tupi Austral (Southern Tupi), was the Tupi-based trade language of what is now São Vicente, São Paulo, and the upper Tietê River. In the 17th century it was widely spoken in São Paulo and spread to neighboring regions while in Brazil. From 1750 on, following orders from Marquess of Pombal, Portuguese language was introduced through immigration and consequently taught to children in schools. The original Tupi Austral language subsequently lost ground to Portuguese, and eventually became extinct. Due to the large influx of Japanese, German, Spanish, Italian and Arab immigrants etc., the Portuguese idiom spoken in the metropolitan area of São Paulo reflects influences from those languages.