Miss Tuppence and I thought you'd quit for good and all."
We had both, Ms. Tuppence and I, had hope that you would quit for good, but it seems that you've gone back to this nasty habit.
mnli hypothesis: We had both, Ms. Tuppence and I, had hope that you would quit for good, but it seems that you've gone back to this nasty habit. premise: Miss Tuppence and I thought you'd quit for good and all."