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.

[Q]: Sentence: 'a group of snowboarders in short sleeves on the slopes'. Count the number of consonants in the given sentence.
[A]: 28


[Q]: Sentence: 'a little girl stands on a tennis court holding a tennis racket'. Count the number of consonants in the given sentence.
[A]: 33


[Q]: Sentence: 'this picture shows a busy city crosswalk scene'. Count the number of consonants in the given sentence.
[A]:
27