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 woman in a fur coat and green clothes playing nintendo wii'. Count the number of vowels in the given sentence.

Answer: 20


Question: Sentence: 'two people ride atop an elephant, through a town as people watch'. Count the number of vowels in the given sentence.

Answer: 21


Question: Sentence: 'people sitting in an airport terminal waiting for their flight'. Count the number of vowels in the given sentence.

Answer:
20