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 baseball pitcher pitching a ball during a game'. Reverse all words of length '8' in the given sentence.
answer:
a llabesab pitcher gnihctip a ball during a game


question:
Sentence: 'a man skateboards in a park for skateboarding'. Reverse all words of length '2' in the given sentence.
answer:
a man skateboards ni a park for skateboarding


question:
Sentence: 'a person flying through the air on skis'. Reverse all words of length '6' in the given sentence.
answer:

a nosrep gniylf through the air on skis