Square is related to Circle. Circle is a synonym of Curve. 
Hear is a synonym of Read. Read is related to Like. Like is related to Appear. Project can cause/lead to Appear. 
Square <--RelatedTo--> Circle <--Synonym--> Curve 
Hear <--Synonym--> Read <--RelatedTo--> Like <--RelatedTo--> Appear <--Causes-- Project 