LinkedIn Patches 57 answer, 13 May 2026: a 1 by 5 rectangle at row 1, column 2; a 3 by 1 rectangle at row 1, column 3; a 1 by 3 rectangle at row 1, column 6; a 1 by 3 rectangle at row 1, column 1; a 3 by 2 rectangle at row 2, column 3; a 2 by 2 rectangle at row 4, column 3; a 1 by 3 rectangle at row 4, column 6; a 1 by 3 rectangle at row 4, column 1; a 3 by 1 rectangle at row 6, column 2; a 1 by 3 rectangle at row 4, column 5. Answered 07:00 UTC