Right is a synonym of Privilege. Privilege is a synonym of Favor. Favorite is derived from Favor. 
you are likely to find Safe in/at/on Closet. you are likely to find Closet in/at/on School. School is related to Math. Math is a synonym of Mathematics. 
Right <--Synonym--> Privilege <--Synonym--> Favor <--DerivedFrom-- Favorite 
Safe --AtLocation--> Closet --AtLocation--> School <--RelatedTo--> Math <--Synonym--> Mathematics 