Crack is a type of Tell. Crack is a synonym of Shot. Shot is a type of Opportunity. Opportunity is related to Tea. 
Tourism is a type of Travel. Travel is a synonym of Get. Turn is a type of Get. 
Tell <--IsA-- Crack <--Synonym--> Shot --IsA--> Opportunity <--RelatedTo--> Tea 
Tourism --IsA--> Travel <--Synonym--> Get <--IsA-- Turn 