In India the natives spoke different dialects which only a few people understood, so she was not surprised when Martha used words she did not know.
Martha laughed as she had done the first morning.
"There now," she said.

"I've talked broad Yorkshire again like Mrs.
Medlock said I mustn't.

'Nowt o' th' soart' means 'nothin'-of-the-sort,'" slowly and carefully, "but it takes so long to say it.

Yorkshire's th' sunniest place on earth when it is sunny.

I told thee tha'd like th' moor after a bit.