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

Q: Sentence: 'a pizza pie sitting on a wooden table with tongs'. Find frequency of the letter 't'

A: 5
****
Q: Sentence: 'a girl that has a kite in the air'. Find frequency of the letter 'r'

A: 2
****
Q: Sentence: 'brown horse with white nose and foot standing in grass'. Find frequency of the letter 's'

A:
5
****