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: 'the large crowd came to watch the baseball game'. Reverse all words of length '3' in the given sentence.
answer:
eht large crowd came to watch eht baseball game


question:
Sentence: 'two men are playing a wii boxing game'. Reverse all words of length '4' in the given sentence.
answer:
two men are playing a wii boxing emag


question:
Sentence: 'a very large elephant that is siting on the ground'. Reverse all words of length '6' in the given sentence.
answer:

a very large elephant that is gnitis on the dnuorg