Head Gasket Set Gaskets

[2ohoh2]

I am replacing the head on my M20 with a rebuilt one, so I bought a victor reinz head gasket set (I know some people think they are trash, and that's not the topic I'm trying to discuss) and my question is; what are these green seals for, and what are all of these rings for? I want to make sure I don't miss replacing anything while it's all apart. Thanks, any help is appreciated.

[roguetoaster]

First valve stem seals.

Then you have injector o rings top left, top right various metal/metal gaskets for lines or temp sensors, bottom left, maybe oil cooler gasket, then not sure, and far right crank seal.

I suspect that actual M20 folks can fill in the blanks.