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 mirror is on a pole by a light'. Count the number of vowels in the given sentence.

A: 10
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Q: Sentence: 'a jockey on a horse running down a beach'. Count the number of vowels in the given sentence.

A: 13
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Q: Sentence: 'several slices of pepperoni pizza sliced into squares'. Count the number of vowels in the given sentence.

A:
19
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