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: 'tennis player crawling on the floor with his tennis racket on a tennis court'. Count the number of consonants in the given sentence.
41

Sentence: 'a woman in a fur coat and green clothes playing nintendo wii'. Count the number of vowels in the given sentence.
20

Sentence: 'sheep grazing in large grassy field near hillsides'. Count the number of vowels in the given sentence.

15