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.

[Q]: Sentence: 'a man in a uniform is cutting a cake'. Count the number of consonants in the given sentence.
[A]: 15


[Q]: Sentence: 'group of horses and their riders traveling through a path in forest'. Count the number of vowels in the given sentence.
[A]: 20


[Q]: Sentence: 'a big double decker bus is driving around outside'. Count the number of consonants in the given sentence.
[A]:
23