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: It 's insightful to look back on your childhood and think of happier endeavors .
Example Output: It 's bound to look really on your childhood and think of happier outings .

Example Input: A slave can fly to her husband .
Example Output: A wife can lie to her husband.

Example Input: You are anxious to find a sky in above the tent .
Example Output:
You are proud to receive a sky in above the ground .