P315: Enumeration of all minimal separators of a graph

P315: Enumeration of all minimal separators of a graph
Input:
A graph $G = (V, E)$.
Output:
All minimal separators of $G$.
Complexity:
$O(|V|^5R)$ total time.
Comment:
$R$ is the number of solutions.
Reference:
[Kloks1998] (Bibtex)