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: 'set table with an uncut cake and wine glasses sitting on it'. How many words end with the letter 'n' in the sentence.

Ex Output:
2


Ex Input:
Sentence: 'an elephant walks on a low concrete wall'. How many words end with the letter 't' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'plants growing in the soil near a board'. How many words end with the letter 'g' in the sentence.

Ex Output:

1