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: 'giraffe standing in the shade of a tall covering'. Remove all words of length '3' in the given sentence.

Output: giraffe standing in shade of a tall covering


Input: Consider Input: Sentence: 'a small cow standing on a lush green field'. Remove all words of length '5' in the given sentence.

Output: a cow standing on a lush


Input: Consider Input: Sentence: 'people watch an athlete leap up and grab a frisbee'. Remove all words of length '2' in the given sentence.


Output: people watch athlete leap and grab a frisbee