Correct me if I’m wrong, but hasn’t @chuntley posted elsewhere on these forums that the placement within each quad on the chart doesn’t always correspond to KTAD the same? i.e. though Physics is like Ability (the Space of the mind), top-right in lower quads isn’t always the “A” in KTAD. (Maybe this only affects Element quads, due to how they are twisted?)
EDIT: here is one related post from @Hunter discussing the same thing.