Lost is related to Missing. Missing is related to Lack. Lack is related to Want. Want is a synonym of Require. 
Green is related to Party. Party is related to Drinking. Drinking is related to Coffee. 
Lost <--RelatedTo--> Missing <--RelatedTo--> Lack <--RelatedTo--> Want <--Synonym--> Require 
Green <--RelatedTo--> Party <--RelatedTo--> Drinking <--RelatedTo--> Coffee 