Complete is related to Conclusion. Conclusion is a synonym of End. End is a type of Change. 
Pace is a type of Walk. Argument would make you want to Walk. Argument is a synonym of Row. 
Complete <--RelatedTo--> Conclusion <--Synonym--> End --IsA--> Change 
Pace --IsA--> Walk <--CausesDesire-- Argument <--Synonym--> Row 