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: 'a train passing through a crossing gate and a kid'. Count the number of consonants in the given sentence.

Ex Output:
25


Ex Input:
Sentence: 'a dinner plate with broccoli and steak and beans'. Count the number of consonants in the given sentence.

Ex Output:
25


Ex Input:
Sentence: 'benches of fruit on display at a market'. Count the number of consonants in the given sentence.

Ex Output:

20