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

Input: Consider Input: Sentence: 'The stuffed bears are covered in flakes of fake snow'. Count the number of verbs in this sentence.

Output: 2


Input: Consider Input: Sentence: 'Multiple goats stand atop a grassy hill with a tree'. Count the number of nouns in this sentence.

Output: 3


Input: Consider Input: Sentence: 'A female tennis player lunges forward to return the tennis ball'. Count the number of nouns in this sentence.


Output: 4