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.

Input: Consider Input: Sentence: 'a cat is sitting on a chair with its head turned to the side'. Count the number of consonants in the given sentence.

Output: 28


Input: Consider Input: Sentence: 'a group of new york mets who have trapped an opposing player in a rundown'. Count the number of consonants in the given sentence.

Output: 37


Input: Consider Input: Sentence: 'a plate with food and a tea cup and saucer sitting on a stone base'. Count the number of consonants in the given sentence.


Output: 29