Famous Houses
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1.- Do you know how many people work behind the black front door in 10 Downing Street?
2.- Do you know where is located the White House in USA?
3.- Do you know when began the White House construction?
4.- Do you know when Elvis Presley purchased Graceland?
2.- Do you know where is located the White House in USA?
3.- Do you know when began the White House construction?
4.- Do you know when Elvis Presley purchased Graceland?