Sector is a synonym of Industry. Industry is related to Fashion. Fashion is related to Design. Design is the opposite of Chaos. 
Post is related to Horse. Horse is related to Bishop. Bishop is related to Boss. Boss is similar to Director. 
Sector <--Synonym--> Industry <--RelatedTo--> Fashion <--RelatedTo--> Design <--Antonym--> Chaos 
Post <--RelatedTo--> Horse <--RelatedTo--> Bishop <--RelatedTo--> Boss <--SimilarTo--> Director 