LinkedIn Patches 80 answer, 5 June 2026: a 5 by 2 rectangle at row 1, column 1; a 1 by 7 rectangle at row 1, column 7; a 5 by 1 rectangle at row 3, column 1; a 4 by 1 rectangle at row 4, column 2; a 1 by 4 rectangle at row 1, column 6; a 5 by 1 rectangle at row 5, column 2; a 1 by 4 rectangle at row 4, column 1; a 5 by 2 rectangle at row 6, column 2. Answered 07:00 UTC