instruction:
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.
question:
Sentence: 'a cat sleeping with is hear resting on a keyboard'. Reverse all words of length '4' in the given sentence.
answer:
a cat sleeping htiw is raeh resting on a keyboard


question:
Sentence: 'a cat stinking its tongue out beside food'. Reverse all words of length '1' in the given sentence.
answer:
a cat stinking its tongue out beside food


question:
Sentence: 'a dog looks down at a cake with a candle'. Reverse all words of length '6' in the given sentence.
answer:

a dog looks down at a cake with a eldnac