GS 750 Fuel Hose Routing?
 

I finally worked out all the bug in my 79 GS750E's electrical system, but can't remember how to route the fuel, vac. lines when mounting the tank.
Anyone have any pic's or advice?
I know where the main fuel line goes as well as the vac line from the petcock but the others have me confused. There are two fatter connections near 2 of the center carb bases, ok the fatter hoses go there but where do they go?
Also the hose comming from the tank mounted sending unit??? Can't find where it goes.
Thanks for any help!!!