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

Q: Sentence: 'one woman holding a video game controller and standing next to another woman'. Find frequency of the letter 't'

A: 5
****
Q: Sentence: 'pizza with different vegetables sitting on top of a wooden slab'. Find frequency of the letter 'o'

A: 5
****
Q: Sentence: 'two cows in a pasture near a lake'. Find frequency of the letter 'w'

A:
2
****