Table:
text: Swimming at the 1999 Pan American Games – Men's 200 metre freestyle
Results
A Final
Rank_ Name_ Nationality Time_
 Gustavo Borges Brazil 1:49.41
 Scott Tucker United States 1:50.99
 Leonardo Costa Brazil 1:51.29
 Mark Johnston Canada 1:51.29
5 Nate Boyle United States 1:52.83
6 Yannick Lupien Canada 1:52.92
7 Joshua Ilika Mexico 1:53.73
8 Javier Díaz Mexico 1:54.01

Question: What is the total number of names in swimming at the 1999 Pan American Games - Men's 200m Freestyle?

Question: What did the Brazilian swimmer other than Costas call a swimmer from Brazil while swimming at the 1999 Pan American Games - men's 200m freestyle?