Alex and Sharon Cloud
B: Sharon is popular
D: Sharon Home Around 12
A: Have a good family life
| B-D: | Assumption(s) | Injection(s) |
| Sharon will be considered as a little girl if she leaves the party before it ends. |
C: Ensure Sharon's Safety
D': Sharon Home Around 10
In order to Have a good family life I must Sharon is popular and in order to Sharon is popular I must Sharon Home Around 12. But, in order to Have a good family life I must also Ensure Sharon's Safety and in order to Ensure Sharon's Safety I must Sharon Home Around 10. I can't both Sharon Home Around 12 and Sharon Home Around 10.
| Relation | Assumption(s) | Injection(s) |
| D-D' | Leaving the party around 11 pm does not solve the problem. | |
| B-D | Sharon will be considered as a little girl if she leaves the party before it ends. | |
| C-D' | Sharon will be exposed to more dangers if she stays at the party after 10 pm. | Alex will pick Sharon up after the party is over. |
| A-B | A good family life means that all family members have their important needs satisfied. | |
| A-C | A loving and responsible father must ensure the safety of his kids. |