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: 'there is a man standing on the train'. Count the number of consonants in the given sentence.
[EX A]: 18

[EX Q]: Sentence: 'a white ferret laying its head on a remote control'. Count the number of consonants in the given sentence.
[EX A]: 24

[EX Q]: Sentence: 'an unmade has crumpled blue and violet sheets'. Count the number of vowels in the given sentence.
[EX A]:
15