User contributions
- 19:23, 21 April 2025 (diff | hist) . . (+111) . . Talk:3079: Air Fact
- 20:26, 16 April 2025 (diff | hist) . . (-82) . . 1445: Efficiency (Undo revision 349930 by 172.71.22.58 (talk) because it doesn't seem relevant, and anyways it looks to me that, if anything, strategy A is more efficient.) (current)