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: 'two zebras that are standing in the grass'. Count the number of vowels in the given sentence.

Answer: 11


Question: Sentence: 'a street is packed with people walking; many have umbrellas open'. Count the number of consonants in the given sentence.

Answer: 33


Question: Sentence: 'a pan pizza with pepperonis and a spatula'. Count the number of consonants in the given sentence.

Answer:
20