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.

Sentence: 'a water bottle sitting on top of a counter'. Reverse all words of length '6' in the given sentence.
a water elttob sitting on top of a counter

Sentence: 'a single round bread object frying in oil'. Reverse all words of length '1' in the given sentence.
a single round bread object frying in oil

Sentence: 'a beautiful houseplant sitting on a table on a purple cloth'. Reverse all words of length '6' in the given sentence.

a beautiful houseplant sitting on a table on a elprup cloth