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: 'two plates of pasties and cups of tea on a table'. Count the number of vowels in the given sentence.
16

Sentence: 'cars driving down the road on a cloudy day'. Count the number of vowels in the given sentence.
12

Sentence: 'a tall clock tower in front of a cloudy sky'. Count the number of vowels in the given sentence.

11