In this task, you need to count the number of words in a sentence that end with the given letter. Answer with numbers and not words.

[Q]: Sentence: 'a pair of skiers stare into the trees'. How many words end with the letter 'o' in the sentence.
[A]: 1


[Q]: Sentence: 'a large dog stands on the back of a sofa sniffing at it while another dog rests on the sofa itself'. How many words end with the letter 'e' in the sentence.
[A]: 4


[Q]: Sentence: 'a man standing next to a very pretty blond woman'. How many words end with the letter 'y' in the sentence.
[A]:
2