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

Q: Sentence: 'a group of men standing around a table cutting a cake'. Find frequency of the letter 'g'

A: 3
****
Q: Sentence: 'a train station with a train pulling into the platform'. Find frequency of the letter 'i'

A: 6
****
Q: Sentence: 'a white refrigerator that is in a kitchen'. Find frequency of the letter 'a'

A:
4
****