Reach is a type of Communicate. Communicate is related to Call. Call is the opposite of Response. Response is related to Okay. 
Preliminary is related to Design. Weave is a type of Design. 
Reach --IsA--> Communicate <--RelatedTo--> Call <--Antonym--> Response <--RelatedTo--> Okay 
Preliminary <--RelatedTo--> Design <--IsA-- Weave 