In this task, you need to reverse 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: 'there is a tea pot on the gas range'. Reverse all words of length '3' in the given sentence.

A: there is a aet top on eht sag range
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Q: Sentence: 'a very small shiny metal cup with some food in it'. Reverse all words of length '4' in the given sentence.

A: a yrev small shiny metal cup htiw emos doof in it
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Q: Sentence: 'a knitted   hello kitty little girls pocket book'. Reverse all words of length '4' in the given sentence.

A:
a knitted hello kitty little girls pocket koob
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