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: 'a herd of sheep grazing on a green grass covered hill'. Remove all words of length '5' in the given sentence.

Output: a herd of grazing on a covered hill


Input: Consider Input: Sentence: 'a crowd of people with kites flying overhead'. Remove all words of length '4' in the given sentence.

Output: a crowd of people kites flying overhead


Input: Consider Input: Sentence: 'a man laying on a bed next to a brown dog'. Remove all words of length '1' in the given sentence.


Output: man laying on bed next to brown dog