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: 'a man holding a device in both of his hand'. Reverse all words of length '7' in the given sentence.

A: a man gnidloh a device in both of his hand
****
Q: Sentence: 'the young man is setting in the floor with his computer ear an outlet'. Reverse all words of length '3' in the given sentence.

A: eht young nam is setting in eht floor with sih computer rae an outlet
****
Q: Sentence: 'a group of young people checking out a frisbee'. Reverse all words of length '6' in the given sentence.

A:
a group of young elpoep checking out a frisbee
****