Ego is related to Perception. Perception is related to Color. Color is related to Yellow. 
Dream is related to Night. Night is related to Party. Party is a synonym of Company. Company is related to Corporate. 
Ego <--RelatedTo--> Perception <--RelatedTo--> Color <--RelatedTo--> Yellow 
Dream <--RelatedTo--> Night <--RelatedTo--> Party <--Synonym--> Company <--RelatedTo--> Corporate 