Thank you @Milouchkna for taking this up!
We tought about thȧnk, using a LATIN SMALL LETTER A WITH DOT ABOVE (Unicode : U+227, HTML : ȧ).
I did not translate this text because of the huge work on references, and the exhaustion it brought to my brains for the editorial part. I’m glad someone else is doing it. 
I can help though, if you have other doubts.
I hope we can have a full translation of the book soon enough so that @spacekookie can read it in full. I’m ashamed they could not by now, since they’re one of the sticky contributors to THX. 