Spray is related to Do. Do is a synonym of Practice. Practice requires Effort. 
State is the opposite of Colony. Colony is related to Possession. Possession is related to Have. 
Spray <--RelatedTo--> Do <--Synonym--> Practice --HasPrerequisite--> Effort 
State <--Antonym--> Colony <--RelatedTo--> Possession <--RelatedTo--> Have 