Drawer is part of Desk. Desk is related to Object. Object is related to Statue. Statue is related to Bronze. 
Mass is etymologically related to Mission. Permission is derived from Mission. Permission is related to Let. 
Drawer --PartOf--> Desk <--RelatedTo--> Object <--RelatedTo--> Statue <--RelatedTo--> Bronze 
Mass --EtymologicallyRelatedTo--> Mission <--DerivedFrom-- Permission <--RelatedTo--> Let 