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.

Sentence: 'a sign on a pole is displayed on a road'. How many words end with the letter 'a' in the sentence.
3

Sentence: 'a male tennis player getting ready to server the ball'. How many words end with the letter 'o' in the sentence.
1

Sentence: 'a boy with a kite in his hands in a grassy field'. How many words end with the letter 'd' in the sentence.

1