Odd is related to Fellow. Fellow is related to Peer. Contemporary is a type of Peer. 
Fear is related to Big. Big is related to Sigh. Sigh is related to Breath. 
Odd <--RelatedTo--> Fellow <--RelatedTo--> Peer <--IsA-- Contemporary 
Fear <--RelatedTo--> Big <--RelatedTo--> Sigh <--RelatedTo--> Breath 