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 dog that is laying down on a blanket'. Remove all words of length '4' in the given sentence.

Ex Output:
a dog is laying on a blanket


Ex Input:
Sentence: 'a person driving while eating a slice of pizza'. Remove all words of length '2' in the given sentence.

Ex Output:
a person driving while eating a slice pizza


Ex Input:
Sentence: 'crowded market street filled with pedestrians holding umbrellas in the rain'. Remove all words of length '3' in the given sentence.

Ex Output:

crowded market street filled with pedestrians holding umbrellas in rain