Faith is related to Have. Have is related to Afford. Afford is a synonym of Produce. Productive is derived from Produce. 
Hair is related to Wave. Wave is related to Heat. Heat is related to Extreme. 
Faith <--RelatedTo--> Have <--RelatedTo--> Afford <--Synonym--> Produce <--DerivedFrom-- Productive 
Hair <--RelatedTo--> Wave <--RelatedTo--> Heat <--RelatedTo--> Extreme 