[850 2.0 20v 1993] Vacuum lines ripped off

[Dominos]

HI, i got unpleasant suprise yesterday, some s***head installed a trap for cars on forest road/path. Apart from destroyed tyre it also ripped off some vacuum cables from under the bumper (amongst other lines i think, charcoal box etc)
The car does not keep idle and althought it fires up, the revs are so low that it dies shortly after (crankcase ventilation perhaps? Egr?)
I recovered the vehicle but now i need to figure out what lines go where... there are 3 lines going from T connector - 1 white, 2 black, one black is thicker... 
I attach some pics below

​​​​​​​URL=https://imageshack.com/i/pnu02F7Lj][/URL]










Dom

[jmartin919]

So what is your question exactly?

[jmartin919]

The white line runs to an elbow on that bullet looking thing next to the charcoal canister and the other two run to the top of the canister.