Counter is a type of Register. Register is related to Join. Join is related to Go. 
Invent is related to Develop. Person wants (to) Develop. Person does not want (to) Examination. 
Counter --IsA--> Register <--RelatedTo--> Join <--RelatedTo--> Go 
Invent <--RelatedTo--> Develop <--Desires-- Person --NotDesires--> Examination 