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: 'business signs hanging over sidewalk in city area'. Remove all words of length '4' in the given sentence.

Ex Output:
business signs hanging sidewalk in


Ex Input:
Sentence: 'a shelf on the wall with plants and decor under a clock'. Remove all words of length '2' in the given sentence.

Ex Output:
a shelf the wall with plants and decor under a clock


Ex Input:
Sentence: 'a luggage cart with luggage piled on top of it'. Remove all words of length '1' in the given sentence.

Ex Output:

luggage cart with luggage piled on top of it