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

Q: Sentence: 'a photo of a small boat on a shore'. Find frequency of the letter 'f'

A: 1
****
Q: Sentence: 'two elephants facing each other touching trunks in an enclosure'. Find frequency of the letter 'f'

A: 1
****
Q: Sentence: 'the large flowers fade from orange to pink'. Find frequency of the letter 'e'

A:
5
****