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.

Example Input: Sentence: 'an orange and white cat lays on tan carpet with his nose on a black cell phone'. Count the number of consonants in the given sentence.
Example Output: 39

Example Input: Sentence: 'this picture looks  out from the kitchen blind onto the yard'. Count the number of consonants in the given sentence.
Example Output: 32

Example Input: Sentence: 'a woman's hand is holding up a lit up cell phone'. Count the number of consonants in the given sentence.
Example Output:
23