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 chair and a couch in a living room'. Remove all words of length '1' in the given sentence.

Ex Output:
chair and couch in living room


Ex Input:
Sentence: 'a computer mouse and keyboard sitting next to a  monitor'. Remove all words of length '3' in the given sentence.

Ex Output:
a computer mouse keyboard sitting next to a monitor


Ex Input:
Sentence: 'a girl with her head thrown back laughing with an apple hanging in front of her face'. Remove all words of length '7' in the given sentence.

Ex Output:

a girl with her head thrown back laughing with an apple in front of her face