Gregory's ServerI rotated some labels in Dan Gulotta puzzle https://devjoe.appspot.com/huntindex/puzzle/mit2013601 so that you can solve it without turning your head upside down. Enjoy!
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To rotate labels I also had to reverse some regexps, which is a fun problem in itself. I wonder if there’s a general algorithm to do that. Don’t worry, I tested the result and it’s still solvable |
There’s PDF if you want to print it out (which I recommend) http://s.tonsky.me/share/regex%20puzzle.pdf