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.

Example Input: Sentence: 'a group of vehicles move across an intersection'. Count the number of consonants in the given sentence.
Example Output: 23

Example Input: Sentence: 'a ceramic figurine featuring a teddy bear playing dress-up'. Count the number of consonants in the given sentence.
Example Output: 29

Example Input: Sentence: 'a dog jumping up into the air to catch a red frisbee'. Count the number of vowels in the given sentence.
Example Output:
17