you are likely to find Excitement in/at/on Library. you would Ski because Excitement. Ski is related to Snow. Snow is related to Outside. 
Shot is a type of Charge. Charge is a synonym of Expense. Expense is related to Sheet. 
Library <--AtLocation-- Excitement <--MotivatedByGoal-- Ski <--RelatedTo--> Snow <--RelatedTo--> Outside 
Shot --IsA--> Charge <--Synonym--> Expense <--RelatedTo--> Sheet 