Early is related to Coming. Coming is a synonym of Following. 
Grass is related to Other. Other is related to Family. Family is a type of Sword. Sword is related to Knife. 
Early <--RelatedTo--> Coming <--Synonym--> Following 
Grass <--RelatedTo--> Other <--RelatedTo--> Family --IsA--> Sword <--RelatedTo--> Knife 