Pat is similar to Appropriate. Appropriate is related to Fit. Fit is related to Condition. 
Everyday is related to Common. Common is related to Reason. Speculate is a type of Reason. 
Pat <--SimilarTo--> Appropriate <--RelatedTo--> Fit <--RelatedTo--> Condition 
Everyday <--RelatedTo--> Common <--RelatedTo--> Reason <--IsA-- Speculate 