Illness is related to Pill. Pill is a synonym of Football. 
Presidency is a synonym of Administration. Administration is a type of Medication. you are likely to find Medication in/at/on Doctor. Doctor is related to Pain. 
Illness <--RelatedTo--> Pill <--Synonym--> Football 
Presidency <--Synonym--> Administration --IsA--> Medication --AtLocation--> Doctor <--RelatedTo--> Pain 