Tone is related to Voice. Voice is related to Origin. Origin is related to Egg. 
Ordinary is a type of Bicycle. Bicycle is related to Man. Man is a type of Work. Work is related to Business. 
Tone <--RelatedTo--> Voice <--RelatedTo--> Origin <--RelatedTo--> Egg 
Ordinary --IsA--> Bicycle <--RelatedTo--> Man --IsA--> Work <--RelatedTo--> Business 