Hi again!
I've received an additional reply from a Braille Formats/Textbook committee member that has the same idea with different wording. Now you can choose!
She words her TN as follows:
TNTwo columns are shown below; the left column is a list of words printed within a right-facing enclosure, the right column is a list of phrases printed within a left-facing enclosure. TN
I like this one too!
--Joanna