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: 'long passenger train rides along the elevated train tracks'. Remove all words of length '4' in the given sentence.

Ex Output:
passenger train rides along the elevated train tracks


Ex Input:
Sentence: 'tourists sit at a park while watching others in canoes'. Remove all words of length '8' in the given sentence.

Ex Output:
sit at a park while others in canoes


Ex Input:
Sentence: 'a breakroom with a coffemaker and fridge inside'. Remove all words of length '1' in the given sentence.

Ex Output:

breakroom with coffemaker and fridge inside