Okay, this is my first post on this board. I have been autistically (to a degree, probably spent 30-40 hours) studying the Q posts for close to 3 years, but I have never been able to figure out what is meant by the numbers after CLAS. e.g in #570 one line reads "Blind-eye [CLAS 23-41]" what am I to make of these numbers? Has anyone figured out anything useful?