LinkedIn Patches 197 answer, 30 September 2026: a 3 by 1 rectangle at row 1, column 1; a 4 by 1 rectangle at row 1, column 4; a 3 by 1 rectangle at row 2, column 5; a 4 by 4 rectangle at row 2, column 1; a 3 by 3 rectangle at row 3, column 5; a 4 by 2 rectangle at row 6, column 2; a 1 by 2 rectangle at row 6, column 1; a 2 by 2 rectangle at row 6, column 6. Answered 07:04 UTC