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 Q]: Sentence: 'a young man with a snowboard while a crowd looks on'. Count the number of consonants in the given sentence.
[EX A]: 25

[EX Q]: Sentence: 'a four lane street in the suburbs'. Count the number of consonants in the given sentence.
[EX A]: 16

[EX Q]: Sentence: 'two people riding on their skateboards in the street'. Count the number of consonants in the given sentence.
[EX A]:
27