Perhaps you should try some spelling variations:
"power australia" » "powers australia", "over australia", "gosper australia"
"modern austrian" » "modern industrial", "modern historians"
"power austria" » "lower austria", "lower austrian", "poor austria"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"power austria\") OR (\"power australia\"))) OR (\"modern austrian\"))".
• Removing quotes may allow a broader search: (((( power austria ) OR ( power australia ))) OR ( modern austrian )).
• Adding a wildcard symbol may retrieve word variants: (((("power austria") OR ("power australia"))) OR ("modern austrian"))*.