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 street sign is shown with writing on it'. Remove all words of length '5' in the given sentence.

Ex Output:
a street sign is with writing on it


Ex Input:
Sentence: 'adult man on cell phone while holding glass of beverage outdoors'. Remove all words of length '4' in the given sentence.

Ex Output:
adult man on phone while holding glass of beverage outdoors


Ex Input:
Sentence: 'group of people gathering to ski and snowboard on side of mountain'. Remove all words of length '2' in the given sentence.

Ex Output:

group people gathering ski and snowboard side mountain