Perhaps you should try some spelling variations:
"rober prize in chemistry" » "robert prize in chemistry" (Expand Search), "romer prize in chemistry" (Expand Search), "kober prize in chemistry" (Expand Search)
"roder prize in chemistry" » "rder prize in chemistry" (Expand Search)
"oder prize in chemistry" » "der prize in chemistry" (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: (("rober prize in chemistry") OR ((("roder prize in chemistry") OR ("oder prize in chemistry"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"rober prize in chemistry\") OR (((\"roder prize in chemistry\") OR (\"oder prize in chemistry\"))))*".
• Removing quotes may allow a broader search: (( rober prize in chemistry ) OR ((( roder prize in chemistry ) OR ( oder prize in chemistry ))))*.