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 man leans down to take a bite from his sandwich'. Reverse all words of length '5' in the given sentence.
answer:
a man snael down to take a bite from his sandwich


question:
Sentence: 'a bird sits atop a post near a boat dock with large boats in the background'. Reverse all words of length '1' in the given sentence.
answer:
a bird sits atop a post near a boat dock with large boats in the background


question:
Sentence: 'woman sitting at table with stuffed toy and sandwich on plate'. Reverse all words of length '5' in the given sentence.
answer:

namow sitting at elbat with stuffed toy and sandwich on etalp