Perhaps you should try some spelling variations:
"_ australian general reaction" » "_ australian federal reaction", "_ australian generic reaction", "_ australian genre reaction", "_ australian general reactions", "_ australian general reduction", "_ australian general resection", "_ australia general reaction"
"1989 australian energy fraction" » "1989 australian early fraction", "1989 australian federal fraction", "1989 australian army fraction", "19 australian energy fraction", "1996 australian energy fraction", "19th australian energy fraction", "1989 australian energy traction", "1989 australian energy function", "1989 australian energy action"

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: (("1989 australian energy fraction") OR ("_ australian general reaction")).
• Removing quotes may allow a broader search: (( 1989 australian energy fraction ) or ( _ australian general reaction )).
• Adding a wildcard symbol may retrieve word variants: (("1989 australian energy fraction") or ("_ australian general reaction"))*.