Bar is related to Hole. Hole can be used for Entry. Entry is a type of Accounting. Accounting is a type of Explanation. 
Guess is a synonym of Give. Give is a synonym of Throw. Stone can be used for Throw. Stone is related to Wall. 
Bar <--RelatedTo--> Hole --UsedFor--> Entry --IsA--> Accounting --IsA--> Explanation 
Guess <--Synonym--> Give <--Synonym--> Throw <--UsedFor-- Stone <--RelatedTo--> Wall 