LinkedIn Tango 437 answer, 18 December 2025: row 1: moon, sun, moon, sun, sun, moon; row 2: sun, sun, moon, sun, moon, moon; row 3: moon, moon, sun, moon, sun, sun; row 4: sun, moon, sun, sun, moon, moon; row 5: moon, sun, moon, moon, sun, sun; row 6: sun, moon, sun, moon, moon, sun. Answered 08:00 UTC