Prize is a synonym of Respect. Respect is related to Understanding. 
Exotic is related to Silk. Silk is related to Feel. Feel is related to Ill. Ill is a synonym of Ugly. 
Prize <--Synonym--> Respect <--RelatedTo--> Understanding 
Exotic <--RelatedTo--> Silk <--RelatedTo--> Feel <--RelatedTo--> Ill <--Synonym--> Ugly 