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.
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Question: Sentence: 'the two  grey elephants was trailing each other across the road'. Count the number of vowels in the given sentence.

Answer: 19


Question: Sentence: 'a person riding a motorcycle on sandy hills'. Count the number of consonants in the given sentence.

Answer: 24


Question: Sentence: 'woman in a white uniform holding a pencil to wall'. Count the number of vowels in the given sentence.

Answer:
16