I know you can calculate number of successes with something like /r 4d6>5. I'm curious if there is a way that you could do shifting successes, so for example if you roll 4d6>5 and you want to say that once you get one 5 that counts as a success but after that first 5 all other success are only counted for 6s? So what I am trying to do is /r 4d6>(1)5>6. If I get a 2, 5, 5, 6 the first 5 would count as a success but then only the 6 would count as a success. So I would only have 2 successes rather than 3.