Roller disassembled, plugs and hoses too much, need help

Hi, I removed the panel at my Malaguti F15 to look at the right and clean everything. Here I found some unconnected plugs and hoses. Can anyone tell me where they come from and what they are for? I numbered the cables and hoses and labeled them:Carburetor Can it be that this is the choke and the carburetor heater, should they not be connected? And if I connect the hoses, with what kind of clamps do I do that? Wh I get it? Furthermore, I found a derelict plug on the frame (5)Electric Thanks Udo