Afford is a synonym of Open. Open is related to Can. Can is related to Object. 
Animal is related to Consciousness. Consciousness is related to Faint. Faint is a synonym of Weak. Religion can be used for Weak. 
Afford <--Synonym--> Open <--RelatedTo--> Can <--RelatedTo--> Object 
Animal <--RelatedTo--> Consciousness <--RelatedTo--> Faint <--Synonym--> Weak <--UsedFor-- Religion 