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: '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: 'an orange longhorn bull stands among the herd'. Reverse all words of length '2' in the given sentence.
answer:
na orange longhorn bull stands among the herd


question:
Sentence: 'a stop sign another sign with an arrow and a traffic light with a red arrow'. Reverse all words of length '3' in the given sentence.
answer:

a stop sign another sign with an arrow dna a traffic light with a der arrow