I have a graph with six curves. I have already used all the Mathematica's default plot styles (solid, dashed, dotted, dashed-dotted). So, I need two more plot styles. The natural options would be the dash dash dot "--.--." and dot dot dash "..-..-". I don't want to use symbols (like stars, squares, etc.) as a plot style since the curves represent analytical equations, not numerical simulations. Is there anyway to define these plot styles?
I appreciate any suggestion!