Rally is the opposite of Decline. Decline is a different concept from Recover. Access is a type of Recover. 
Develop is related to Invent. Invent is a synonym of Discover. Discover is a synonym of Identify. Identify is a type of Associate. 
Rally <--Antonym--> Decline <--DistinctFrom--> Recover <--IsA-- Access 
Develop <--RelatedTo--> Invent <--Synonym--> Discover <--Synonym--> Identify --IsA--> Associate 