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.

Input: Consider Input: Sentence: 'a person walking on a street with a suit'. How many words end with the letter 't' in the sentence.

Output: 2


Input: Consider Input: Sentence: 'young adults playing with flying disc at indoor gymnasium'. How many words end with the letter 'm' in the sentence.

Output: 1


Input: Consider Input: Sentence: 'a black gray and white cat a toilet sink and mirror'. How many words end with the letter 'y' in the sentence.


Output: 1