In this task, you need to count the number of nouns/verbs in the given sentence.

Input: Consider Input: Sentence: 'A very large elephant in a big grassy field'. Count the number of verbs in this sentence.

Output: 0


Input: Consider Input: Sentence: 'toilet in small space with blue and white tile'. Count the number of nouns in this sentence.

Output: 3


Input: Consider Input: Sentence: 'A kitchen with a sink and a lot of counter top space'. Count the number of nouns in this sentence.


Output: 5