Maius Intra Qua Extra

Of course, the Doctor herself called back to "Smith and Jones" with her "Judoon platoon near the moon" and then "lagoon", establishing a clear connection back to her former self, but there were other parallels that were refreshing to see.

I've read that that line was written as it was mainly to mess with DT because it would be difficult for him to pronounce in Ten's Estuary accent without slipping all Scottish. I have to wonder how Jodie acquitted herself on the same vowels, since whatever kind of Northern she is isn't too far off (at least to my ear)?