Accelerate is a type of Change. Accelerate is a synonym of Advance. Advance is related to Go. Go is a synonym of Try. 
Realistic is similar to Virtual. Virtual is a synonym of Potential. 
Change <--IsA-- Accelerate <--Synonym--> Advance <--RelatedTo--> Go <--Synonym--> Try 
Realistic <--SimilarTo--> Virtual <--Synonym--> Potential 