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 teddy bear that is sitting on a tree branch'. Count the number of consonants in the given sentence.
23

Sentence: 'two giraffe standing next to each other next to a bunch of trees'. Count the number of consonants in the given sentence.
33

Sentence: 'a motorcycle parked on the side of a road'. Count the number of consonants in the given sentence.

19