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: 'two cows relax and graze in a large grassy pasture'. Count the number of consonants in the given sentence.
[A]: 26


[Q]: Sentence: 'three black cows standing next to each other on a field'. Count the number of vowels in the given sentence.
[A]: 16


[Q]: Sentence: 'colorful road sign featuring a wide variety of signs'. Count the number of consonants in the given sentence.
[A]:
26