Include is a synonym of Admit. Admit is related to Inform. Inform is a type of Change. 
Perception is related to Feel. Feel is a type of Perceive. Perceive is etymologically related to Conceive. 
Include <--Synonym--> Admit <--RelatedTo--> Inform --IsA--> Change 
Perception <--RelatedTo--> Feel --IsA--> Perceive --EtymologicallyRelatedTo--> Conceive 