Sweet is related to Preserve. Preserve is related to Refuge. Refuge is related to Heaven. Heaven is related to Angel. 
Worker is related to Farmer. Farmer is related to Person. Person does not want (to) Awful. 
Sweet <--RelatedTo--> Preserve <--RelatedTo--> Refuge <--RelatedTo--> Heaven <--RelatedTo--> Angel 
Worker <--RelatedTo--> Farmer <--RelatedTo--> Person --NotDesires--> Awful 