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: 'an old fashioned clock on a pedestal for first national bank and trust company'. Remove all words of length '9' in the given sentence.

Ex Output:
an old clock on a pedestal for first national bank and trust company


Ex Input:
Sentence: 'a niche has a bed in it near a chair'. Remove all words of length '1' in the given sentence.

Ex Output:
niche has bed in it near chair


Ex Input:
Sentence: 'a man wildly jumps into the air as he throws a frisbee under his legs'. Remove all words of length '7' in the given sentence.

Ex Output:

a man wildly jumps into the air as he throws a under his legs