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 red stop sign sitting under a couple of green street signs'. How many words end with the letter 't' in the sentence.
[A]: 1


[Q]: Sentence: 'two horses are standing together near a fence'. How many words end with the letter 'e' in the sentence.
[A]: 2


[Q]: Sentence: 'a person surfs while another stands n the water watching'. How many words end with the letter 'r' in the sentence.
[A]:
2