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

Input: Consider Input: Sentence: 'Two people surfing in the sea and flying kites'. Count the number of nouns in this sentence.

Output: 4


Input: Consider Input: Sentence: 'Ceramic dishes of food on a white table'. Count the number of verbs in this sentence.

Output: 0


Input: Consider Input: Sentence: 'A guy throws a frisbee in a grassy field'. Count the number of nouns in this sentence.


Output: 3