Sheet is related to Thin. Thin is the opposite of Deep. Deep is related to Beauty. 
Wrong is related to Bad. Bad is a type of Quality. Credibility is a type of Quality. 
Sheet <--RelatedTo--> Thin <--Antonym--> Deep <--RelatedTo--> Beauty 
Wrong <--RelatedTo--> Bad --IsA--> Quality <--IsA-- Credibility 