Tear is a type of Separate. Tear is related to Liquid. Oil is a type of Liquid. Oil is related to Fat. 
Name is the opposite of Address. Address is related to Memory. Memory is related to Flash. Flash is related to Sudden. 
Separate <--IsA-- Tear <--RelatedTo--> Liquid <--IsA-- Oil <--RelatedTo--> Fat 
Name <--Antonym--> Address <--RelatedTo--> Memory <--RelatedTo--> Flash <--RelatedTo--> Sudden 