Troop is a type of March. March is a synonym of Parade. Parade is related to Column. Column is related to Hold. 
Retreat is a synonym of Withdraw. Tap is a type of Withdraw. Tap can be used for Beer. 
Troop --IsA--> March <--Synonym--> Parade <--RelatedTo--> Column <--RelatedTo--> Hold 
Retreat <--Synonym--> Withdraw <--IsA-- Tap --UsedFor--> Beer 