In this task, you need to count the number of times the given letter appears in the given sentence.

Q: Sentence: 'the little girl is flying her kite in the field'. Find frequency of the letter 'i'

A: 7
****
Q: Sentence: 'a small dog sits in the rear window of a car'. Find frequency of the letter 'm'

A: 1
****
Q: Sentence: 'woman standing inside a small kitchen with a stove and counter space'. Find frequency of the letter 't'

A:
5
****