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: 'convention with people standing at table with refreshments'. Count the number of vowels in the given sentence.
17

Sentence: 'a couple lighting a blaze of candles on a decorated cake'. Count the number of consonants in the given sentence.
26

Sentence: 'fruits and vegetables are on the cutting board'. Count the number of consonants in the given sentence.

24