In a bar of 5000 people, 2100 like NAME_1, 1700 like NAME_2, and 1300 like Vodka. 500 like both NAME_1 and NAME_2, 400 like NAME_1 and Vodka, and 300 like NAME_2 and Vodka. 200 like all three drinks.
1.	How many people like both NAME_1 and NAME_2, but not Vodka?
2.	How many people like either NAME_1 or NAME_2, but not both?
3.	How many people like none of the three drinks?
4.	How many people like only NAME_1?
5.	How many people like only NAME_2?
6.	How many people like only Vodka?
7.	How many people like exactly one of the three drinks? Give two different versions of responses. Please separate the responses with 6 asterisk symbols: ******.
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