I want to know the answer to the following question:
Where are the verticals found repeated in the interior of Gothic buildings?
All the background I'm provided with is that "In many Gothic churches, particularly in France, and in the Perpendicular period of English Gothic architecture, the treatment of vertical elements in gallery and window tracery creates a strongly unifying feature that counteracts the horizontal divisions of the interior structure.". Is that enough to answer the question?
Answer: no