I am looking for grep expression and then one that is an exception to the grep expression. For example. Acme (one font style and color) and the Boxes (USA) Inc. (another font style and color). And in some places I do not want the word Acme to conform to the grep expression within the document.
Search for Acme with a positive look-ahead for boxes.
[ Grep something we could translate by "I don't understand anything!" ]