Corruption is related to Government. Government is related to Ruling. 
Arrow is related to Small. Small is related to Figure. Figure is related to Stick. Stick is related to Poke. 
Corruption <--RelatedTo--> Government <--RelatedTo--> Ruling 
Arrow <--RelatedTo--> Small <--RelatedTo--> Figure <--RelatedTo--> Stick <--RelatedTo--> Poke 