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 on a large court playing tennis'. Reverse all words of length '1' in the given sentence.

A: several people on a large court playing tennis
****
Q: Sentence: 'a man riding an elephant plays basketball while others watch'. Reverse all words of length '1' in the given sentence.

A: a man riding an elephant plays basketball while others watch
****
Q: Sentence: 'a bed and a desk in a room'. Reverse all words of length '2' in the given sentence.

A:
a bed and a desk ni a room
****