Indicators 68 Barracuda

The electrics are screwed in this car and Im trying to work my way through them.The indicators dont work.Im guessing the switch at the top of the column, flicks the power to one of 2 circuits, to make left and right work...I get that....does one wire go to indicators themselves and one to the emergency flasher? I have a wiring diagram but its pretty poor...Ive already found out the flasher can Im fooling around with isnt the right one for the indicators too...steep learning curve, any thoughts gentlemen? And ladies of course :)