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: 'an large train pulling many cars of green containers'. Count the number of vowels in the given sentence.
[A]: 16


[Q]: Sentence: 'a phone on a white toilet in a room'. Count the number of consonants in the given sentence.
[A]: 13


[Q]: Sentence: 'a couple posing for a picture in front of a brown horse'. Count the number of consonants in the given sentence.
[A]:
26