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: 'several people enjoying various activities at the beach'. Reverse all words of length '10' in the given sentence.
[A]: several people enjoying various seitivitca at the beach


[Q]: Sentence: 'a hand is holding an iced doughnut with sprinkles'. Reverse all words of length '1' in the given sentence.
[A]: a hand is holding an iced doughnut with sprinkles


[Q]: Sentence: 'a kid with yellow t shirt is ready to through something up'. Reverse all words of length '3' in the given sentence.
[A]:
a dik with yellow t shirt is ready to through something up