User contributions
- 17:55, 20 September 2017 (diff | hist) . . (+19) . . 1892: USB Cables (→Explanation)
- 05:56, 21 July 2017 (diff | hist) . . (+340) . . 1866: Russell's Teapot (→Explanation)
- 05:18, 4 April 2017 (diff | hist) . . (+141) . . 1819: Sweet 16 (→Explanation: some dogs are not pets)