Perhaps you should try some spelling variations:
"iterative representation" » "interactive representation", "alternative representation", "generative representation"
"literati representation" » "literary representation", "literary representations", "riccati representation"
"literature presentation" » "literature preservation", "literature orientation", "literature preselection"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literati representation") OR ("literature presentation"))) OR ("iterative representation")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"literati representation\") OR (\"literature presentation\"))) or (\"iterative representation\"))".
• Removing quotes may allow a broader search: (((( literati representation ) OR ( literature presentation ))) or ( iterative representation )).
• Adding a wildcard symbol may retrieve word variants: (((("literati representation") OR ("literature presentation"))) or ("iterative representation"))*.