In this task, you need to remove all words of a given length in the sentence. The number of letters in a word determine its length, for example, the length of the word "apple" is 5.

Input: Consider Input: Sentence: 'puppy laying in the grass next to a bowl'. Remove all words of length '1' in the given sentence.

Output: puppy laying in the grass next to bowl


Input: Consider Input: Sentence: 'two people eating at a table and many people are watching them'. Remove all words of length '2' in the given sentence.

Output: two people eating a table and many people are watching them


Input: Consider Input: Sentence: 'a teddy bear looking down into a small trapdoor in an old floor'. Remove all words of length '8' in the given sentence.


Output: a teddy bear looking down into a small in an old floor