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.

Ex Input:
Sentence: 'a kitchen with many wooden cabinets and appliances'. How many words end with the letter 's' in the sentence.

Ex Output:
2


Ex Input:
Sentence: 'a white cat stretches out on a bed'. How many words end with the letter 't' in the sentence.

Ex Output:
2


Ex Input:
Sentence: 'a motorized bicycle covered with greens and beans'. How many words end with the letter 's' in the sentence.

Ex Output:

2