I think you have got them all, any other basically is a combination of those styles. A common one would be a stepped one ending in a round top, for instance.
I am a bit at a loss for a word here, but I´ll try to explain. Almost all of these styles would have a slight overhang on the top, generally white. just a flat tile so to speak on the steps, and a bend one on the other of course. The bottom edge of these are often detailed much like you might find in the top corner of many luxury buildings. (I for the life of me cant remember the name of such finish, plint)
On the stepped ones it is also not uncommon to find that these details continue across the entire front rather then only atop the step, on ever third or so step.
The dutch word for such things is Gevel, searching for that might provide you with some further inspiration. Amsterdam particularly has a lot of these, so searching for "amsterdamse gevels" should help.
Hope you can make some use of the info!