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: 'a person skiing down a steep snowy hill'. Count the number of vowels in the given sentence.

Answer: 11


Question: Sentence: 'a boy swinging his bat towards a baseball'. Count the number of vowels in the given sentence.

Answer: 12


Question: Sentence: 'a sign on a lamp post indicates yellow brick road'. Count the number of consonants in the given sentence.

Answer:
25