The verb "read" in some languages. Verbs have heaps of different forms of course, I have used the most common dictionary form. For English that's the infinitive, for Greek the 1. person singular, some are verbal nouns, etc.
This is where I get out of my depth. Wiktionary says the purple ones go back to PIE *leg- and the brown ones to PIE *les-. Were these two related? Surely they must have been? But I'm not sure. Any real linguists who can help put?
The green forms, from Uralic languages, have also been suggested to have been borrowed from the *leg-branch of PIE, but this is apparently uncertain.
One very interesting thing is that Old Norse, which for a few centuries had two parallell writing systems, Latin letters and Runes, seems to have used different words for reading the two. "Lesa" for letters, and "ráða" for Runes. "Ráða" is related to English "read".