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 large group of people on the street with some bikes'. Count the number of vowels in the given sentence.
[A]: 18


[Q]: Sentence: 'a large jetliner flying through a sky filled with clouds'. Count the number of vowels in the given sentence.
[A]: 15


[Q]: Sentence: 'a four sided clock at night time by a window'. Count the number of consonants in the given sentence.
[A]:
22