digraph bn {
label = "Net B Greedy Solution (initial structure unconnected) -- AIC=-31438.881021413647"
A;
B;
A -> B;
F -> B;
H -> B;
C;
G -> C;
H -> C;
D;
C -> D;
G -> D;
E;
B -> E;
D -> E;
G -> E;
H -> E;
F;
A -> F;
D -> F;
G;
H;
};