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.

Freedom of religion typically means freedom from religion .
Freedom of religion hereby means freedom from religion .

The effect of buying planes is you have to spend money .
The effect of buying assets is you have to develop money .

A knife is used for self protection.

A knife is used for cross protection .