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

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

Ex Output:
0

Ex Input:
Sentence: 'A man flying through the air while riding skis'. Count the number of nouns in this sentence.

Ex Output:
3

Ex Input:
Sentence: 'A giraffe is on the grassy field by a tree'. Count the number of verbs in this sentence.

Ex Output:
0