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

Input: Consider Input: Sentence: 'A baseball player attempting to slide into a base'. Count the number of verbs in this sentence.

Output: 2


Input: Consider Input: Sentence: 'a snowboarder showing off on his snowboard in the air'. Count the number of nouns in this sentence.

Output: 3


Input: Consider Input: Sentence: 'A small oval orange couch and ottoman with pineapple pillows'. Count the number of verbs in this sentence.


Output: 0