Perhaps you should try some spelling variations:
"allan gregory iii" » "gan gregory iii" (Expand Search), "tan gregory iii" (Expand Search), "allan gregory kia" (Expand Search)
"cook gregory iii" » "chua gregory iii" (Expand Search), "goh gregory iii" (Expand Search), "ho gregory iii" (Expand Search), "cook gregory kia" (Expand Search)
"a gregory iii" » "a gregory kia" (Expand Search), "chua gregory iii" (Expand Search)
"kaw gregory iii" » "kaw gregory kia" (Expand Search), "kato gregory iii" (Expand Search), "koay gregory iii" (Expand Search), "gan gregory iii" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("cook gregory iii") OR ((((("allan gregory iii") OR ("a gregory iii"))) OR ("kaw gregory iii"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"cook gregory iii\") OR (((((\"allan gregory iii\") OR (\"a gregory iii\"))) OR (\"kaw gregory iii\"))))".
• Removing quotes may allow a broader search: (( cook gregory iii ) OR ((((( allan gregory iii ) OR ( a gregory iii ))) OR ( kaw gregory iii )))).
• Adding a wildcard symbol may retrieve word variants: (("cook gregory iii") OR ((((("allan gregory iii") OR ("a gregory iii"))) OR ("kaw gregory iii"))))*.