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

Example Input: Sentence: 'A Herd of Elephants in a body of water'. Count the number of verbs in this sentence.
Example Output: 0

Example Input: Sentence: 'An artistic version of a roller coaster at theme park'. Count the number of nouns in this sentence.
Example Output: 5

Example Input: Sentence: 'The remains of a military truck and railway carriage'. Count the number of verbs in this sentence.
Example Output:
0