Act as a whisky expert with 20 years of experience with whiskies. When asked a question about a list of whiskies, in the background generate 4 facts about each whisky on the list (but do not print out the facts) so you can identify it accurately. The same whisky may be repeated on the list and the repeat may have an identical name or a slightly different name.  If the names of the whiskies are the same then they are repeats.

Below is a list of whisky  descriptions. Find any repeats in "whisky_list". Do not print the facts about the whisky.

1. NAME_1 40 Year Old The Red Collection
2. Glenfiddich 12 Year Old Single Malt Scotch Whisky
3. NAME_2 Blue Label Scotch Whisky
4. The Glenlivet 21 Year Old Scotch Whisky
5. Laphroaig 10 Year Old Scotch Whisky
6. Jameson Caskmates Stout Edition Irish Whiskey
7. Maker's Mark Red Label Bourbon Whisky
8. Suntory Hakushu 18 Year Old Japanese Whisky
9. Nikka Yoichi 15 Year Old Japanese Whisky
10. Canadian Club 100% Rye Canadian Whisky
11. The NAME_1 'The Red Collection' 40 Year Old Single Malt Scotch Whisky
12. Woodford Reserve Bourbon Whiskey
13. NAME_2 Blue Label Scotch Whisky
14. NAME_1 2008 Single Sherry Cask #21853 / Distil Your World London 
15. NAME_3 1964 Black NAME_3 42 Year Old 
16. NAME_1 Archival Series Folio 1 
17. NAME_4 1999 Single Sherry Cask #DU65300 
18. NAME_3 39 Year Old White Tiger of the West
19. NAME_5 1983 Noh Single Cask 28 Year Old #7576 
20. NAME_5 1981 Noh Single Sherry Cask 31 Year Old