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

Input: Consider Input: Sentence: 'A couple of women walking down a street holding umbrellas'. Count the number of verbs in this sentence.

Output: 2


Input: Consider Input: Sentence: 'A baseball player holding  bat while standing on a field'. Count the number of nouns in this sentence.

Output: 4


Input: Consider Input: Sentence: 'A variety of desserts being displayed on some shelves'. Count the number of nouns in this sentence.


Output: 3