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: 'the professional player has broken the bat during a swing'. Count the number of vowels in the given sentence.
17

Sentence: 'a baseball game in action with the pitcher throwing the ball'. Count the number of vowels in the given sentence.
18

Sentence: 'a train with several cars is going around a corner'. Count the number of consonants in the given sentence.

24