LinkedIn Patches 135 answer, 30 July 2026: a 2 by 2 rectangle at row 1, column 1; a 6 by 1 rectangle at row 1, column 3; a 3 by 2 rectangle at row 2, column 3; a 3 by 3 rectangle at row 2, column 6; a 3 by 1 rectangle at row 4, column 3; a 4 by 2 rectangle at row 5, column 3; a 2 by 6 rectangle at row 3, column 1; a 1 by 2 rectangle at row 7, column 6; a 3 by 2 rectangle at row 7, column 3; a 2 by 4 rectangle at row 5, column 7. Answered 07:00 UTC