My take.
3 GK: Marinovic, Gleeson, Moss
6+? DF: Reid, Durante, Tzimi, Boxall, Adams, Fenton, (Graham, Wynne, Colvey)
8 MF: Hudson-Wihongi, McGlinchey, Lewis, Rojas, Thomas, Barbarouses, Cameron, (Ridenton)
3 FW: Wood, Fallon, Smeltz
Not sure why a seemingly fit Roux is apparently not going to be picked - sort of the thing I'd think the Nix would get worked up about.
To get to five Phoenix players (assuming Fenton comes in for Doyle) it's either Moss or Ridenton. Unless Fenton was already there anyway and so it's neither Moss or Ridenton. But would they take 3 keepers - usually been 2 in the past outside tournaments, and Marinovic/Moss would be harsh on Gleeson. Come down on 3.
If only because Hudson's singled him out by name recently, Liam Graham might be a shout, especially given the fullback injuries?
Wynne/Colvey both America-based and Wynne at least on track to be fit by time of games so maybe they make it anyway.
Took 22 players for Thailand/China at the end of 2014; 22 for South Korea in March 2015; 21 for Myanmar last Oct, and 19 for Oman last Nov. Patterson/Rogerson/Dyer/Prelevic/Brotherton probably next cabs off the rank, and who knows maybe Tyler Boyd is back in the frame?