Mirror is related to Rear. Rear is related to Person. Person is related to Big. Big is related to Cliff. 
Deal is related to Situation. Interest is a type of Situation. Interest is related to Like. 
Mirror <--RelatedTo--> Rear <--RelatedTo--> Person <--RelatedTo--> Big <--RelatedTo--> Cliff 
Deal <--RelatedTo--> Situation <--IsA-- Interest <--RelatedTo--> Like 