Nec -| Psh
Viru_Fact -> Psh
Fungi -> GNBP3
Grass -> Sphinx
PGRP_SD -> ModSP
GNBP1 -> ModSP
PGRP_SA -> ModSP
GNBP3 -> ModSP
DAP -> PGRP_SD
Fungi -> Viru_Fact
GramP_Bact -> Viru_Fact
DV_patterning -> Ndl
Psh -> SPE
Easter -> SPE
Spirit -> SPE
Spd -> SPE
Sphinx -> SPE
GramP_Bact -> GNBP1
Ndl -> Gd
Pipe -> Easter
Snk -> Easter
Grass -> Spirit
GramP_Bact -> PGRP_SA
GramN_Bact -> DAP
SPE -> Spz
Gd -> Snk
ModSP -> Grass
Grass -> Spd
$DAP: GramN_Bact
$Easter: (Snk & Pipe)
$GNBP1: GramP_Bact
$GNBP3: Fungi
$Gd: Ndl
$Grass: ModSP
$ModSP: (((PGRP_SD | PGRP_SA) | GNBP3) | GNBP1)
$Ndl: DV_patterning
$PGRP_SA: GramP_Bact
$PGRP_SD: DAP
$Psh: (Viru_Fact & !Nec)
$SPE: ((((Spd | Sphinx) | Spirit) | Psh) | Easter)
$Snk: Gd
$Spd: Grass
$Sphinx: Grass
$Spirit: Grass
$Spz: SPE
$Viru_Fact: (Fungi | GramP_Bact)