Bunch is a synonym of Crew. Crew is related to Army. Army is related to Team. Offense is a type of Team. 
Beautiful is related to Very. Very is related to Glad. Glad is the opposite of Heavy. 
Bunch <--Synonym--> Crew <--RelatedTo--> Army <--RelatedTo--> Team <--IsA-- Offense 
Beautiful <--RelatedTo--> Very <--RelatedTo--> Glad <--Antonym--> Heavy 