Puzzle Solved First time Last time
es-4-1 1 times Mon, 01 Jan 0001 00:00:00 Mon, 01 Jan 0001 00:00:00
es-4-2 1 times Mon, 01 Jan 0001 00:00:00 Mon, 01 Jan 0001 00:00:00
es-4-3 1 times Mon, 01 Jan 0001 00:00:00 Mon, 01 Jan 0001 00:00:00