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 woman carrying a pole with two balancing scales containing food'. Count the number of vowels in the given sentence.
[A]: 21


[Q]: Sentence: 'a fire hydrant and bicycle are covered with snow as they stand next to each other near a street corner'. Count the number of consonants in the given sentence.
[A]: 53


[Q]: Sentence: 'an old class photo of boys and their teachers'. Count the number of vowels in the given sentence.
[A]:
13