Whole is related to Face. Chin is part of Face. Chin is related to Growing. Corn can be used for Growing. 
Trade is related to Equal. Equal is related to Equality. Equality is related to Balance. Balanced is a form of Balance. 
Whole <--RelatedTo--> Face <--PartOf-- Chin <--RelatedTo--> Growing <--UsedFor-- Corn 
Trade <--RelatedTo--> Equal <--RelatedTo--> Equality <--RelatedTo--> Balance <--FormOf-- Balanced 