At some point, uppercase letters were written without accent in French. I’m unsure where this comes from, but I heard this was due to the limitations of printing presses, and then typewriters kept the convention.
In any case, the style is quite out of fashion today, but I know people who still write (handwriting and typing) without using accented uppercase letters.









Corner color for iff, memory for if
Colors in pairs, all yellow are the same and all red are opposite, and so on (all blues the same blue-all orange opposite, etc.)
I only add the color if it encodes completely one or more rule so I can dim them.