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.

Sentence: 'toy animal wearing a yellow jersey tangled in electrical cord with watermark name "shehan peruma"'. Count the number of vowels in the given sentence.
31

Sentence: 'a brown and red hen with feathers on grass'. Count the number of vowels in the given sentence.
11

Sentence: 'blueberries, raspberries, and mandarin oranges are all mixed together'. Count the number of vowels in the given sentence.

24