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.

Input: Consider Input: Sentence: 'a very nice looking living room with pretty furniture'. Count the number of vowels in the given sentence.

Output: 17


Input: Consider Input: Sentence: 'a red and white no parking sign stands slanted near some trees'. Count the number of consonants in the given sentence.

Output: 33


Input: Consider Input: Sentence: 'a large wrinkled adult elephant from a side view'. Count the number of vowels in the given sentence.


Output: 16