Jookie, not an expert at these but other people will chime in with their advice.
I know for sure that your haworthia and plant 3 (Andromishcus cristatus) can be in a container together because of all you have, they need the least sun.
The one in with the haworthia now,(I think it's a Crassula (Camp Fire) needs more sun but not at much as semps. It can probably be with plant 4 but #4 will grow on tall stem with lone head.
Plant 2 looks like an etiolated echeveria painted) and Plant 1 can probably be in container by itself because is so lush and bushy.
