Select the option that represents the correct order of the given words as they would appear in an English dictionary.
1. Disaster
2. Disappointment
3. Discharge
4. Disappear
5. Disadvantage
6. Disarticulate
Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.
FPD : UKI :: LWP : ?