Finding is a form of Find. Find is a synonym of Discover. Discover is related to Tv. 
Pleasant is a synonym of Sweet. Sweet is related to Quality. Tone is a type of Quality. Tone is a type of Sound. 
Finding --FormOf--> Find <--Synonym--> Discover <--RelatedTo--> Tv 
Pleasant <--Synonym--> Sweet <--RelatedTo--> Quality <--IsA-- Tone --IsA--> Sound 