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

[EX Q]: Sentence: 'oranges are sitting in a bowl on a table'. Find frequency of the letter 'a'
[EX A]: 5

[EX Q]: Sentence: 'a surfer is in the middle of an ocean wave'. Find frequency of the letter 'i'
[EX A]: 3

[EX Q]: Sentence: 'a close up of two motorcycles parked on a green field of grass'. Find frequency of the letter 'e'
[EX A]:
6