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 riding skis while holding two ski poles'. Count the number of consonants in the given sentence.
[A]: 24


[Q]: Sentence: 'a bus is sitting parked under a roof'. Count the number of consonants in the given sentence.
[A]: 17


[Q]: Sentence: 'there are many ties hanging on a rope'. Count the number of vowels in the given sentence.
[A]:
13