Agenda is a synonym of Calendar. you are likely to find Calendar in/at/on Store. Store is related to Cost. 
Impulse is a synonym of Momentum. Momentum is related to Motion. Motion is related to Rub. 
Agenda <--Synonym--> Calendar --AtLocation--> Store <--RelatedTo--> Cost 
Impulse <--Synonym--> Momentum <--RelatedTo--> Motion <--RelatedTo--> Rub 