Given a sentence, generate a new sentence by performing small changes on the sentence. Here, make sure that the changes are semantically related and syntactically similar to the input. And the generated sentence should have high commonsense plausibility, that is to have reasonable probability of it being true.

Example Input: Someone 's aunt Must play the lawyer .
Example Output: Someone 's aunt z play the queen .

Example Input: You can use a sword to connect str someone 's hand .
Example Output: You can hit a device to cut off someone 's part .

Example Input: You are next to find a bike in a luggage stack .
Example Output:
You are likely to drive a place in a luggage party .