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 person riding a surf board in a body of water'. Remove all words of length '6' in the given sentence.

Ex Output:
a a surf board in a body of water


Ex Input:
Sentence: 'people sit at tables with their laptops out'. Remove all words of length '3' in the given sentence.

Ex Output:
people at tables with their laptops


Ex Input:
Sentence: 'a white toilet and a sink in a room'. Remove all words of length '6' in the given sentence.

Ex Output:

a white and a sink in a room