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 bus is sitting parked under a roof'. Count the number of consonants in the given sentence.

Answer: 17


Question: Sentence: 'an umbrella is displayed along with several other personal items'. Count the number of consonants in the given sentence.

Answer: 34


Question: Sentence: 'a building that has a yellow and blue fire hyrdgen next to it'. Count the number of vowels in the given sentence.

Answer:
18