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: 'a man working on a suzuki motor cycle at a station'. Count the number of consonants in the given sentence.
[EX A]: 23

[EX Q]: Sentence: 'a couple lighting a blaze of candles on a decorated cake'. Count the number of consonants in the given sentence.
[EX A]: 26

[EX Q]: Sentence: 'colorful grey and yellow penguin sleeping in outside area'. Count the number of consonants in the given sentence.
[EX A]:
28