I already gave you the hint.It is much easier to make a hint. Otherwise it might look like you also do not clear understand Paul's questionI have a bad feeling about this.. I'd not be surprised if he'd write geriatric.Ok, just talk about the stock and use the word "g - - - - - - - c" in your explanation.
Maybe another hint might help like what levels are interest rates at nowadays.
Is there a Ukrainian/Russian translation of PWOQF? Or any other good qf book? Maybe it's 'just' a language issue, although your habit of hijacking threads is another issue actually.