LinkedIn Tango 450 answer, 31 December 2025: row 1: moon, moon, sun, moon, sun, sun; row 2: moon, sun, moon, sun, moon, sun; row 3: sun, sun, moon, moon, sun, moon; row 4: sun, moon, sun, moon, moon, sun; row 5: moon, sun, moon, sun, sun, moon; row 6: sun, moon, sun, sun, moon, moon. Answered 08:00 UTC