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