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 man swinging a racquet in front of a crowd'. Count the number of consonants in the given sentence.
22

Sentence: 'a couple of women are playing video games together'. Count the number of vowels in the given sentence.
19

Sentence: 'rooster silhouette with sandy beach and boat background'. Count the number of vowels in the given sentence.

18