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.

Ex Input:
Sentence: 'a man in a yellow shirt standing near a street clock'. Remove all words of length '1' in the given sentence.

Ex Output:
man in yellow shirt standing near street clock


Ex Input:
Sentence: 'an empty side by side stainless steel refrigerator sits ajar'. Remove all words of length '4' in the given sentence.

Ex Output:
an empty by stainless steel refrigerator


Ex Input:
Sentence: 'a cat lays on top of a black laptop'. Remove all words of length '4' in the given sentence.

Ex Output:

a cat on top of a black laptop