White is related to Envelope. Envelope is related to Develop. Develop is a type of Magazine. Magazine is a type of Publisher. 
Basic is related to Iron. Iron is related to Use. Use is a synonym of Convenience. 
White <--RelatedTo--> Envelope <--RelatedTo--> Develop --IsA--> Magazine --IsA--> Publisher 
Basic <--RelatedTo--> Iron <--RelatedTo--> Use <--Synonym--> Convenience 