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 couch and table sits outside with fake sheep'. Reverse all words of length '1' in the given sentence.
answer:
a couch and table sits outside with fake sheep


question:
Sentence: 'a woman playing tennis at night time with lights'. Reverse all words of length '1' in the given sentence.
answer:
a woman playing tennis at night time with lights


question:
Sentence: 'a man with hat running after a frisbee on the field'. Reverse all words of length '5' in the given sentence.
answer:

a man with hat running retfa a frisbee on the dleif