Candy is related to American. American is related to Apple. 
Process is related to Reason. Reason is related to Bone. Bone is related to Organ. Organ is related to Music. 
Candy <--RelatedTo--> American <--RelatedTo--> Apple 
Process <--RelatedTo--> Reason <--RelatedTo--> Bone <--RelatedTo--> Organ <--RelatedTo--> Music 