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: 'an image of a bathroom scene with a toilet and sink'. Count the number of vowels in the given sentence.

A: 18
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Q: Sentence: 'an orange suitcase with an advertisement on it sets on a pier'. Count the number of consonants in the given sentence.

A: 28
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Q: Sentence: 'a little boy in a helmet and flip flops on a skateboard'. Count the number of vowels in the given sentence.

A:
17
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