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 glass bottle used as a vase for twigs'. Count the number of verbs in this sentence.

Ex Output:
1


Ex Input:
Sentence: 'A small kitten is being bottle fed milk'. Count the number of nouns in this sentence.

Ex Output:

3