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.

[EX Q]: Sentence: 'there is a broken toilet in the street'. Count the number of vowels in the given sentence.
[EX A]: 13

[EX Q]: Sentence: 'three kids are playing soccer in the grass'. Count the number of consonants in the given sentence.
[EX A]: 23

[EX Q]: Sentence: 'the cow is standing in the field all by himself'. Count the number of consonants in the given sentence.
[EX A]:
26