Invasion is a type of Spread. Deploy is a type of Spread. 
Couch is related to Table. Table is related to Used. Used is a different concept from Waste. Waste is related to Excessive. 
Invasion --IsA--> Spread <--IsA-- Deploy 
Couch <--RelatedTo--> Table <--RelatedTo--> Used <--DistinctFrom--> Waste <--RelatedTo--> Excessive 