Hard is related to Door. Door is related to Inside. Inside is related to Case. Case is a synonym of Instance. 
Figure is related to Determine. Determine is a synonym of Arrange. Arrange is a synonym of Negotiate. 
Hard <--RelatedTo--> Door <--RelatedTo--> Inside <--RelatedTo--> Case <--Synonym--> Instance 
Figure <--RelatedTo--> Determine <--Synonym--> Arrange <--Synonym--> Negotiate 