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 surfer skillfully rides a wave while another surfer watches'. Count the number of consonants in the given sentence.

Answer: 33


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: 'a woman with a racquet and a tennis ball'. Count the number of consonants in the given sentence.

Answer:
19