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

Input: Consider Input: Sentence: 'Group of pilots displaying protest messages behind fenced area'. Count the number of nouns in this sentence.

Output: 4


Input: Consider Input: Sentence: 'An outdoor cafe with umbrellas overlooking the water'. Count the number of verbs in this sentence.

Output: 1


Input: Consider Input: Sentence: 'A large urn with a flower pot in it near a pathway'. Count the number of nouns in this sentence.


Output: 4