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

Q: Sentence: 'some food on plates next to each other on a table'. Find frequency of the letter 'e'

A: 6
****
Q: Sentence: 'a couple of girls are hanging out at a restaurant'. Find frequency of the letter 'l'

A: 2
****
Q: Sentence: 'three people stand in front of two curious fenced in giraffes'. Find frequency of the letter 'g'

A:
1
****