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

Q: Sentence: 'a table topped with a cupcake on a picture of a cupcake'. Find frequency of the letter 'o'

A: 3
****
Q: Sentence: 'a man in costume talking on a cell phone'. Find frequency of the letter 'm'

A: 2
****
Q: Sentence: 'many people riding skis on a snowy surface'. Find frequency of the letter 'p'

A:
2
****