Bill is related to Send. Send is a synonym of Throw. Throw is related to Toss. 
Practice is related to Better. Better is related to Advantage. Advantage is related to Lucky. 
Bill <--RelatedTo--> Send <--Synonym--> Throw <--RelatedTo--> Toss 
Practice <--RelatedTo--> Better <--RelatedTo--> Advantage <--RelatedTo--> Lucky 