The phrase "yet exceed" is correct and usable in written English.
It is typically used when talking about something that has not happened yet, but is expected to happen in the future. It can also be used when something is expected to happen or be achieved, but it becomes even better or exceeds expectations. Example: The team's performance has been impressive so far, but they have yet to exceed expectations.
College, he tells us, "is a hedge against utilitarian values" that "slakes the human craving for contacts with works of art that somehow register one's longings and yet exceed what one has been able to articulate by and for oneself".
Although there were no group differences in any sub-items of both tests, more detailed cognitive tests may help reveal subtle cognitive characteristics that might not yet exceed age-, sex-, and education-adjusted normal ranges in migraineurs with SCD.
Finally, patients may be admitted to an ICU while being colonized, either at a level that is detectable by microbiological cultures, or in bacterial amounts that do not (yet) exceed the detection limits of sampling tests.
Also, make sure the services and care you can provide meet (better yet, exceed) the requirements of your pet.
Chamberlain has no decisions in four starts, and he has not yet exceeded 100 pitches.
The system has not yet exceeded capacity, though it is close, Mr. Hess said.
Mr. Keaney said that retail rents had not yet exceeded 20percentt of the complex's income, but were coming close.
He has a fanatical, mesmeric stare that subdues everyone – except his mother, whose ferocity nurtures yet exceeds his.
The one thing that has not yet exceeded expectations is the launch of Pottermore's interactive zone, which was last week promised for "early April".
Minette's frustration with a college life that fails to meet her expectations (and yet exceeds her academic capabilities) is interesting to observe from the outside, but only for a while.
Mr. Bunin said the length served as a form of "self-assertion," noting that Mr. Putin "has not yet exceeded the record set by Fidel Castro, who could speak for six hours".
