Swim is related to Arm. Arm is related to Upper. Upper is related to Jacket. 
Branch is related to Franchise. Franchise is a synonym of Privilege. Privilege is a synonym of Advantage. 
Swim <--RelatedTo--> Arm <--RelatedTo--> Upper <--RelatedTo--> Jacket 
Branch <--RelatedTo--> Franchise <--Synonym--> Privilege <--Synonym--> Advantage 