How to draw equally split circle segments with letters inside?

[pepr]

Thanks, Acorn, for another idea.

Petr, I also simplified the construction to a flagpole and a flag pointing to the right.
I chose a flag as a square of 0pt Line Width and no Fill that had a centred Text Inside character.
The flagpole was 1pt Line Width and the length, the radius of the outer circle.

Actually, there is no need for a flag -- nor the square, nor the small ring segment is necessary. The flagpole with the character grouped together would be enough. And the yellow part could be the one big "ring segment".

Have a nice Chrismas time,
Petr