TASK DEFINITION: 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.
PROBLEM: Sentence: 'a man riding on the back of a horse'. Count the number of vowels in the given sentence.

SOLUTION: 11

PROBLEM: Sentence: 'a person wearing pants and a jacket pulling luggage'. Count the number of consonants in the given sentence.

SOLUTION: 27

PROBLEM: Sentence: 'one little girl looks like she is bored on the carnival ride'. Count the number of consonants in the given sentence.

SOLUTION:
29