﻿* 
* My conclusions:
< Parents and children are part of every family.
< 
* 
* My assumptions:
< A father is probably a person.
< A father is probably a parent.
< A parent is probably a person.
< 
* 
* My conclusions:
< Every parent is a woman or a man.
* 
* My assumptions:
< A mother is probably a person.
< A mother is probably a parent.
< 
* 
* My assumptions:
< A son is probably a person.
< A child is probably a person.
< 
* 
* My conclusions:
< Every child is a girl, a woman, a boy or a man.
* 
* My assumptions:
< A daughter is probably a person.
< 
* 
* My conclusions:
< John was a man.
< John was masculine.
< Paul has no father anymore.
< Paul had a father, called John.
* 
* My assumptions:
< John has probably a child, called Paul.
< John was probably a person.
< John was probably not a woman.
< John was probably a parent of Paul.
< John was probably part of a family.
< John was probably not a mother.
< Paul is probably a child of John.
< Paul is probably part of a family.
< Paul is possibly a person.
< Paul had probably a parent, called John.
* 
* My questions:
< Is Paul a girl, a woman, a boy or a man?
< Is Paul a son or a daughter?
< 
! 
! This sentence is not accepted, because it is in conflict with:
< John was a man.
< John was probably not a woman.
< 
