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

Q: Sentence: 'two zebra stand near the wooden posts on a building'. Find frequency of the letter 't'

A: 4
****
Q: Sentence: 'a young elephant is touching a bigger elephant with its trunk'. Find frequency of the letter 'i'

A: 5
****
Q: Sentence: 'a group of elephants including mothers and babies'. Find frequency of the letter 'a'

A:
4
****
