Throw is a synonym of Toss. Toss entails/necessarily involves Mix. Mix is a type of Combination. Combination is related to Pizza. 
Doll is a different concept from Living. Living is similar to Realistic. 
Throw <--Synonym--> Toss --Entails--> Mix --IsA--> Combination <--RelatedTo--> Pizza 
Doll <--DistinctFrom--> Living <--SimilarTo--> Realistic 