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.

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

A: group people gathering ski and snowboard side mountain
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Q: Sentence: 'a man sanding in a room next to a clock wearing a tie'. Remove all words of length '3' in the given sentence.

A: a sanding in a room next to a clock wearing a
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Q: Sentence: 'a bathtub and a mirror near an open window'. Remove all words of length '1' in the given sentence.

A:
bathtub and mirror near an open window
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