Sauce is related to Food. Food is related to Tray. 
Point is related to Action. Action is related to Habit. Habit is related to Break. Break is etymologically related to Fraction. 
Sauce <--RelatedTo--> Food <--RelatedTo--> Tray 
Point <--RelatedTo--> Action <--RelatedTo--> Habit <--RelatedTo--> Break --EtymologicallyRelatedTo--> Fraction 