Waste is related to Want. Want is related to Declare. Declare is related to Announcement. 
Occupy is a synonym of Concern. Concern is related to Deep. Deep is related to Philosophy. 
Waste <--RelatedTo--> Want <--RelatedTo--> Declare <--RelatedTo--> Announcement 
Occupy <--Synonym--> Concern <--RelatedTo--> Deep <--RelatedTo--> Philosophy 