Perhaps you should try some spelling variations:
"c largest decrease" » "c largest decreases" (Expand Search), "c marked decrease" (Expand Search), "_ largest decrease" (Expand Search), "a largest decrease" (Expand Search), "i largest decrease" (Expand Search)
"c larger decrease" » "c marked decrease" (Expand Search), "_ larger decrease" (Expand Search), "_ large decrease" (Expand Search), "a large decrease" (Expand Search), "a larger decrease" (Expand Search), "i larger decrease" (Expand Search)
"c large degree" » "_ large degree" (Expand Search), "a large degree" (Expand Search), "i large degree" (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: (((("c largest decrease") OR ("c large degree"))) OR ("c larger decrease"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"c largest decrease\") OR (\"c large degree\"))) OR (\"c larger decrease\"))*".
• Removing quotes may allow a broader search: (((( c largest decrease ) OR ( c large degree ))) OR ( c larger decrease ))*.