2012 Prius V. Timing marks????

I want to be sure my timing marks are accurate before further disassembly.

As well The timing sprocket on left hand side , has a small rectangle at very top middle orange link. And left side middle of sprocket has another rectangle with small dot.
(Sorry not super visible in pics).


As well. I can feel a small bit of resistance when I go back or forth more than 10-15degrees. From this specific point I’m at.


so I just want to be sure I’m not opening something and closing the other when it should be reversed...