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 group of people who are hiking up a snowy mountain'. Remove all words of length '5' in the given sentence.

Ex Output:
a of people who are hiking up a mountain


Ex Input:
Sentence: 'ten fresh baby carrots and a knife on a table'. Remove all words of length '2' in the given sentence.

Ex Output:
ten fresh baby carrots and a knife a table


Ex Input:
Sentence: 'elephant standing of rock ledge next to water in zoo enclosure'. Remove all words of length '9' in the given sentence.

Ex Output:

elephant standing of rock ledge next to water in zoo