Workflow criteria to formula?
I've seen this happen before in lead assignment rules and had to convert the criteria to a formula instead. Do you think that needs to be done here?
Otherwise, is there a way that I can generate a log file of the workflow that I can use to troubleshoot?
I think maybe working on your logic some should produce the outcome you are looking for, based on reading your criteria, I think the following might work:
(1 AND 2 AND 7 AND 8 AND 9 AND 10 AND 11 AND (3 OR 4) AND (5 OR 6))