I have test runner classes that are dynamically generated by gradle tasks. How can I run multiple test runner classes using gradle command line

For example:

I have these test runners:

T1: ssbhxxxTestRunner T2: ssbheeeTestRunner T3: ssbheeeTestRunner T4: ssbhnewTestRunner T5: ssbhnewTestRunner

I now need a grade command to include all the testRunners except T2. I used "gradle clean test -Dtest.single=ssbh^((?!hede).)*TestRunner", however gradle seems to not support this type of regex, and my tests does not run.