School is related to Educational. Educational is derived from Education. Education is related to Class. 
Live is related to Tv. Tv is related to Noise. Report is a type of Noise. Report is a type of Complain. 
School <--RelatedTo--> Educational --DerivedFrom--> Education <--RelatedTo--> Class 
Live <--RelatedTo--> Tv <--RelatedTo--> Noise <--IsA-- Report --IsA--> Complain 