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.
--------
Question: Sentence: 'a man wearing a white tie with black squares on it'. Count the number of consonants in the given sentence.

Answer: 23


Question: Sentence: 'a snowboarder does a jump on a dark course'. Count the number of vowels in the given sentence.

Answer: 15


Question: Sentence: 'a plate of mixed fruit next to a sandwich'. Count the number of vowels in the given sentence.

Answer:
13