1. The father inherits “one-sixth” as a fixed share if there is a male inheriting descendant. 2. The father inherits “one-sixth” as a fixed share, and the rest agnatically when there is a female inheriting descendant with no male. 3. The father inherits the entire Estate agnatically if there is no inheriting branch or one of the spouses.
Interpretation and application must be checked against the official text and current version.