Besides what Dottie mentioned (or perhaps to clarify)...
Block Design has a lot of time bonus points available, which she may not have gotten. The tester can calculate a BDN (Block Design No Time Bonus) score and compare it to the BD score -- the norms can tell you how common the split is. Very useful information, because it can speak to working style.
Vocab, Similarities, and Comprehension all score items as 0, 1, or 2. You don't discontinue until the scores are straight 0 for the required number. Kid could be getting partial credit and keep going forever. That in itself is again very useful, especially if you look at *why* she's getting partial credit, what's being missed and what's being gotten.
