User contributions
- 21:13, 10 July 2021 (diff | hist) . . (-36) . . 2487: Danger Mnemonic (→Explanation: If you're not gonna have the other two in full, there's no need to have the last one in full)
- 15:13, 26 June 2021 (diff | hist) . . (+61) . . 2481: 1991 and 2021 (→Explanation)
- 15:03, 18 May 2021 (diff | hist) . . (-5) . . 2464: Muller's Ratchet (The animal is more likely to be a cat than a squirrel)