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

Answer: group people gathering ski and snowboard side mountain


Question: Sentence: 'a little girl with a baseball glove next to an older woman'. Remove all words of length '4' in the given sentence.

Answer: a little a baseball glove to an older woman


Question: Sentence: 'an old refrigerator is still partially filled with food'. Remove all words of length '2' in the given sentence.

Answer:
old refrigerator still partially filled with food