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 pair of scissors is lying on a table with a clipped card in it's blades'. Count the number of vowels in the given sentence.
[A]: 21


[Q]: Sentence: 'a brown dog greeting a lamb on a green field'. Count the number of vowels in the given sentence.
[A]: 14


[Q]: Sentence: 'a dog hanging out of back door window in a car'. Count the number of consonants in the given sentence.
[A]:
21