...
As a first example, an indication of the number of versions to consider is given for this
simple graph;
No Format 

P ^ A > B 
The information for the dependency B can come from several places:
...
Here's a graph that illustrates te first 4 aspects:
The following
No Format 

P1 P2 ^ ^ A > B > C 
where all of P1, A, P2, B have:
...
winner  P depMgt  P dep  A depMgt  A dep  





 0 x 
Ad 


 X  1 (c) 


 X 
 2 x 
Am,Ad 

 X  X  3 (b) 
etc etc 
 X 

 4 (c) 

 X 
 X  5 (b) 

 X  X 
 6 (b) 

 X  X  X  7 (a) 
 X 


 8 x 
 X 

 X  9 (b) 
 X 
 X 
 a x 
 X 
 X  X  b (a) 
 X  X 

 c (b) 
 X  X 
 X  d (a) 
 X  X  X 
 e (a) 
 X  X  X  X  f (d) 
The algorithm would have effect on several dimensions/axes/aspects of the problem, that's why there
are so many possible implementations.
...