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.

Sentence: 'a vase with a dozen tie-dye flowers in it'. Count the number of vowels in the given sentence.
14

Sentence: 'a man wearing a white tie with black squares on it'. Count the number of consonants in the given sentence.
23

Sentence: 'a waterfront walkway and garden area next to a river'. Count the number of vowels in the given sentence.

17