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: 'this cat is sitting on a porch near a tire'. Reverse all words of length '7' in the given sentence.
answer:
this cat is gnittis on a porch near a tire


question:
Sentence: 'a cat has is sticking its head in the toilet'. Reverse all words of length '8' in the given sentence.
answer:
a cat has is gnikcits its head in the toilet


question:
Sentence: 'two flowers inside a blue vase while one is outside'. Reverse all words of length '2' in the given sentence.
answer:

two flowers inside a blue vase while one si outside