In this task, you need to count the number of vowels (letters 'a', 'e', 'i', 'o', 'u') / consonants (all letters other than vowels) in the given sentence.

Ex Input:
Sentence: 'man looks as elephant is attached to a harness'. Count the number of consonants in the given sentence.

Ex Output:
23


Ex Input:
Sentence: 'a picture of a baseball game taken from behind home plate'. Count the number of consonants in the given sentence.

Ex Output:
27


Ex Input:
Sentence: 'a person flying a kite on the beach while the sun sets'. Count the number of vowels in the given sentence.

Ex Output:

16