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 woman sitting with two dressed up teddy bears'. Remove all words of length '4' in the given sentence.

Ex Output:
a woman sitting two dressed up teddy bears


Ex Input:
Sentence: 'a dining area with a table television and door to kitchen'. Remove all words of length '7' in the given sentence.

Ex Output:
a dining area with a table television and door to


Ex Input:
Sentence: 'seven airplanes are flying in a formation under clouds'. Remove all words of length '1' in the given sentence.

Ex Output:

seven airplanes are flying in formation under clouds