I have been construction English rules for a while and I hope to post many of them soon. I think the Rule Editor in simple mode is a really great tool. However, I did not notice an exception clause that could be used to prevent false positives.
An example of this would be certain English words that should be located at the end of a sentence unless preceded by a form of the verb "to be". An exception clause could be used to prevent false positives from occurring. The exception clause could have conditions such as [preceded by] and [followed by].
Please let me know what you think.